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<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">判断题</SPAN></STRONG></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">1:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">特种设备作业人员在作业过程中发现事故隐患或者其他不安全因素，应当立即向现场安全管理人员和单位负责人报告。（</SPAN> <SPAN style="FONT-SIZE: 18pt">）</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">2:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">叉车前进转弯时产生内轮差。（</SPAN> <SPAN style="FONT-SIZE: 18pt">）</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">3:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">蓄电池车辆的故障多发生在电气系统。（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">4:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">铸铁的可焊性比低碳钢可焊性好一些。（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">5:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">夜间起步宜用变光代替呜号。（</SPAN> <SPAN style="FONT-SIZE: 18pt">）</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">6:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">铁路机车占用一部分道口时，只要交通允许，机动车辆可以通过。（</SPAN> <SPAN style="FONT-SIZE: 18pt">）</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">7:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">用最大起重量为</SPAN><SPAN style="FONT-SIZE: 18pt">15</SPAN><SPAN style="FONT-SIZE: 18pt">吨的叉车铲运一块长</SPAN><SPAN style="FONT-SIZE: 18pt">3</SPAN><SPAN style="FONT-SIZE: 18pt">米，宽</SPAN><SPAN style="FONT-SIZE: 18pt">2</SPAN><SPAN style="FONT-SIZE: 18pt">米，高</SPAN><SPAN style="FONT-SIZE: 18pt">1.5</SPAN><SPAN style="FONT-SIZE: 18pt">米的钢质实心件，不会超载。（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">8:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">气缸垫主要用途是防止漏油。（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">9:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">发动机曲轴由低碳钢制成。（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">10:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">压缩比为</SPAN><SPAN style="FONT-SIZE: 18pt">8.7</SPAN><SPAN style="FONT-SIZE: 18pt">的汽油机使用</SPAN><SPAN style="FONT-SIZE: 18pt">90</SPAN><SPAN style="FONT-SIZE: 18pt">号汽油。（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">11:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">用汽油清洗柴油机的空气滤清器。（</SPAN> <SPAN style="FONT-SIZE: 18pt">）</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">12:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">选用柴油主要依据是压缩比。（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">13:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">发动机正常工作时冷却系中冷却水的温度应在</SPAN><SPAN style="FONT-SIZE: 18pt">50</SPAN><SPAN style="FONT-SIZE: 18pt">℃</SPAN><SPAN style="FONT-SIZE: 18pt">―60</SPAN><SPAN style="FONT-SIZE: 18pt">℃</SPAN><SPAN style="FONT-SIZE: 18pt">之间。（</SPAN> <SPAN style="FONT-SIZE: 18pt">）</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">14:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">底盘接受发动机动力，使车辆产生运动。（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">15:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">牵引车一般采用机械式传动系统。（</SPAN> <SPAN style="FONT-SIZE: 18pt">）</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">16:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">转向器的作用是增大驾驶员操纵方向盘的转向驱动力，使车轮克服转向阻力而偏转。（</SPAN> <SPAN style="FONT-SIZE: 18pt">）</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">17:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">叉车要求机动性强，转弯半径小，转向轮偏转角大，所以采用双梯形转向传动机构。（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">18:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">制动传动机构的最终作用是使车轮制动器的制动蹄张开而起制动作用。（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">19:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">车辆转弯时，外侧后轮运动半径大于外侧前轮运动半径，他们的差值叫内轮差。（</SPAN> <SPAN style="FONT-SIZE: 18pt">）</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">20:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">风扇皮带松、打滑，发动机过热。（</SPAN> <SPAN style="FONT-SIZE: 18pt">）</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt">单选题</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">21:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">制定《特种设备安全监察条例》的目的是：为了加强特种设备的（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">），防止和减少事故，保障人民群众生命和财产安全，促进经济发展，制定本条例。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq13220 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">安全管理</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq13220 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">安全监察</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq13220 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">安全检验工作</SPAN><SPAN style="FONT-SIZE: 18pt"> D.</SPAN><SPAN style="FONT-SIZE: 18pt">质量管理</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">22:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">特种设备存在严重事故隐患，无改造、维修价值，或者超过安全技术规范规定使用年限，特种设备使用单位应（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）</SPAN><SPAN style="FONT-SIZE: 18pt">,</SPAN><SPAN style="FONT-SIZE: 18pt">并应当向原登记的特种设备安全监督管理部门办理（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq13224 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">及时申报检验、停用</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq13224 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">及时予以报废、停用</SPAN><SPAN style="FONT-SIZE: 18pt"><BR>C.</SPAN><SPAN style="FONT-SIZE: 18pt">及时予以报废、注销</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq13224 value=d type=radio>D.</SPAN><SPAN style="FONT-SIZE: 18pt">监督使用、告知</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">23:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">特种设备安全监督管理部门对特种设备生产、使用单位和检验检测机构实施安全监察时，应当有（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）以上特种设备监察人员参加，并出示有效的特种设备安全监察人员的证件</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq13226 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">一名</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq13226 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">两名</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=radio_style name=uq13226 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">三名</SPAN><SPAN style="FONT-SIZE: 18pt"> D.</SPAN><SPAN style="FONT-SIZE: 18pt">五名</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">24:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">未依照《特种设备安全监察条例》规定设置特种设备管理机构或者配备专职、兼职的安全管理人员的；由特种设备安全监督管理部门责令限期改正；逾期未改正的，责令停止使用或者停产停业整顿，处（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）罚款。</SPAN><SPAN style="FONT-SIZE: 18pt"><BR><INPUT class=radio_style name=uq13230 value=a type=radio>A.2000</SPAN><SPAN style="FONT-SIZE: 18pt">元以上</SPAN><SPAN style="FONT-SIZE: 18pt">1</SPAN><SPAN style="FONT-SIZE: 18pt">万元以下</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq13230 value=b type=radio>B.2000</SPAN><SPAN style="FONT-SIZE: 18pt">元以上</SPAN><SPAN style="FONT-SIZE: 18pt">2</SPAN><SPAN style="FONT-SIZE: 18pt">万元以下</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=radio_style name=uq13230 value=c type=radio>C.2</SPAN><SPAN style="FONT-SIZE: 18pt">万元以上</SPAN><SPAN style="FONT-SIZE: 18pt">5</SPAN><SPAN style="FONT-SIZE: 18pt">万元以下</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq13230 value=d type=radio>D.5</SPAN><SPAN style="FONT-SIZE: 18pt">万元以上</SPAN><SPAN style="FONT-SIZE: 18pt">20</SPAN><SPAN style="FONT-SIZE: 18pt">万元以下</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">25:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">《特种设备安全监察条例》规定：特种设备的制造单位，应经</SPAN> <SPAN style="FONT-SIZE: 18pt">（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）许可，方可从事相应的活动。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq13241 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">国务院特种设备安全监督管理部门</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=radio_style name=uq13241 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">省级特种设备安全监督管理部门</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=radio_style name=uq13241 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">市级特种设备安全监督管理部门</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=radio_style name=uq13241 value=d type=radio>D.</SPAN><SPAN style="FONT-SIZE: 18pt">县级特种设备安全监督管理部门</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">26:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">《特种设备安全监察条例》规定：特种设备安装、改造、维修的施工单位应当在施工前将拟进行的特种设备安装、改造、维修情况书面告知（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）的特种设备安全监督管理部门，告知后即可施工。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq13242 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">国务院</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq13242 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">省级</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=radio_style name=uq13242 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">直辖市或者设区的市</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq13242 value=d type=radio>D.</SPAN><SPAN style="FONT-SIZE: 18pt">县级</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">27:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">对于造成一般事故的责任单位，由特种设备安全监督管理部门处（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）罚款。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq13267 value=a type=radio>A.2000</SPAN><SPAN style="FONT-SIZE: 18pt">元以上</SPAN><SPAN style="FONT-SIZE: 18pt">2</SPAN><SPAN style="FONT-SIZE: 18pt">万元以下</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq13267 value=b type=radio>B.2</SPAN><SPAN style="FONT-SIZE: 18pt">万元以上</SPAN><SPAN style="FONT-SIZE: 18pt">5</SPAN><SPAN style="FONT-SIZE: 18pt">万元以下</SPAN><SPAN style="FONT-SIZE: 18pt"> C.10</SPAN><SPAN style="FONT-SIZE: 18pt">万元以上</SPAN><SPAN style="FONT-SIZE: 18pt">20</SPAN><SPAN style="FONT-SIZE: 18pt">万元以下</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq13267 value=d type=radio>D.20</SPAN><SPAN style="FONT-SIZE: 18pt">万元以上</SPAN><SPAN style="FONT-SIZE: 18pt">50</SPAN><SPAN style="FONT-SIZE: 18pt">万元以下</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">28:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">某汽油机压缩比为</SPAN><SPAN style="FONT-SIZE: 18pt">8.5</SPAN><SPAN style="FONT-SIZE: 18pt">时，选用（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）号汽油。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq13355 value=a type=radio>A.90 <INPUT class=radio_style name=uq13355 value=b type=radio>B.85 <INPUT class=radio_style name=uq13355 value=c type=radio>C.80 <INPUT class=radio_style name=uq13355 value=d type=radio>D.75</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">29:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">柴油的十六烷值不能过高，一般在（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）之间。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq13356 value=a type=radio>A.40</SPAN><SPAN style="FONT-SIZE: 18pt">～</SPAN><SPAN style="FONT-SIZE: 18pt">60 <INPUT class=radio_style name=uq13356 value=b type=radio>B.20</SPAN><SPAN style="FONT-SIZE: 18pt">～</SPAN><SPAN style="FONT-SIZE: 18pt">30 </SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq13356 value=c type=radio>C.80</SPAN><SPAN style="FONT-SIZE: 18pt">～</SPAN><SPAN style="FONT-SIZE: 18pt">90 <INPUT class=radio_style name=uq13356 value=d type=radio>D.10</SPAN><SPAN style="FONT-SIZE: 18pt">～</SPAN><SPAN style="FONT-SIZE: 18pt">15</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">30:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">叉车的二级保养的时间间隔为（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）工作小时。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12916 value=a type=radio>A</SPAN><SPAN style="FONT-SIZE: 18pt">每天</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12916 value=b type=radio>B.50 <INPUT class=radio_style name=uq12916 value=c type=radio>C.200 <INPUT class=radio_style name=uq12916 value=d type=radio>D.600</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">31:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">牵引车的二级保养以（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）为中心</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12917 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">清洁、检查</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12917 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">检查、调整</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=radio_style name=uq12917 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">润滑、紧固</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12917 value=d type=radio>D.</SPAN><SPAN style="FONT-SIZE: 18pt">调整、润滑</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">32:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）作业时，检查发动机、变速器、主减速器的油平面并加注润滑油。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12918 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">例行保养</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12918 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">一级保养</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12918 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">二级保养</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12918 value=d type=radio>D.</SPAN><SPAN style="FONT-SIZE: 18pt">走合保养</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">33:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">叉车、装载机的三级保养以（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12919 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">清洁、检查为中心</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12919 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">检查、调整为中心</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=radio_style name=uq12919 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">总成解体清洗、检查、调整为中心</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12919 value=d type=radio>D.</SPAN><SPAN style="FONT-SIZE: 18pt">减速、减载</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">34:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">新（或大修）车辆走合期内减速、减载各（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12920 value=a type=radio>A.15% <INPUT class=radio_style name=uq12920 value=b type=radio>B.20%</SPAN><SPAN style="FONT-SIZE: 18pt">～</SPAN><SPAN style="FONT-SIZE: 18pt">25% </SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12920 value=c type=radio>C.10%</SPAN><SPAN style="FONT-SIZE: 18pt">～</SPAN><SPAN style="FONT-SIZE: 18pt">15% <INPUT class=radio_style name=uq12920 value=d type=radio>D.30%</SPAN><SPAN style="FONT-SIZE: 18pt">～</SPAN><SPAN style="FONT-SIZE: 18pt">45%</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">35:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">浮子室油面太低会造成（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12932 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">混合气不足</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12932 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">混合气过稀</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=radio_style name=uq12932 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">混合气过浓</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12932 value=d type=radio>D.</SPAN><SPAN style="FONT-SIZE: 18pt">混合气不足</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">36:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">机油的正常工作压力是（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12938 value=a type=radio>A.4</SPAN><SPAN style="FONT-SIZE: 18pt">～</SPAN><SPAN style="FONT-SIZE: 18pt">5</SPAN><SPAN style="FONT-SIZE: 18pt">公斤力</SPAN><SPAN style="FONT-SIZE: 18pt">/</SPAN><SPAN style="FONT-SIZE: 18pt">厘米</SPAN><SUP><SPAN style="FONT-SIZE: 18pt">2</SPAN></SUP><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12938 value=b type=radio>B.2</SPAN><SPAN style="FONT-SIZE: 18pt">～</SPAN><SPAN style="FONT-SIZE: 18pt">4</SPAN><SPAN style="FONT-SIZE: 18pt">公斤力</SPAN><SPAN style="FONT-SIZE: 18pt">/</SPAN><SPAN style="FONT-SIZE: 18pt">厘米</SPAN><SUP><SPAN style="FONT-SIZE: 18pt">2</SPAN></SUP><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=radio_style name=uq12938 value=c type=radio>C.1</SPAN><SPAN style="FONT-SIZE: 18pt">～</SPAN><SPAN style="FONT-SIZE: 18pt">2</SPAN><SPAN style="FONT-SIZE: 18pt">公斤力</SPAN><SPAN style="FONT-SIZE: 18pt">/</SPAN><SPAN style="FONT-SIZE: 18pt">厘米</SPAN><SUP><SPAN style="FONT-SIZE: 18pt">2</SPAN></SUP><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12938 value=d type=radio>D.6</SPAN><SPAN style="FONT-SIZE: 18pt">～</SPAN><SPAN style="FONT-SIZE: 18pt">8</SPAN><SPAN style="FONT-SIZE: 18pt">公斤力</SPAN><SPAN style="FONT-SIZE: 18pt">/</SPAN><SPAN style="FONT-SIZE: 18pt">厘米</SPAN><SUP><SPAN style="FONT-SIZE: 18pt">2</SPAN></SUP></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">37:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">柴油机排气冒黑烟的原因：（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）。</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12947 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">喷油雾化不良或滴油</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12947 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">喷油时刻过早</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=radio_style name=uq12947 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">气门间隙调整不当或气门密封不严</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=radio_style name=uq12947 value=d type=radio>D.</SPAN><SPAN style="FONT-SIZE: 18pt">喷油量过大或各缸喷油量不匀</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">38:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">蓄电池车辆一级保养以（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）为主。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12967 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">检查、润滑、紧固</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12967 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">清洁、检查</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=radio_style name=uq12967 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">保养、清洁</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12967 value=d type=radio>D.</SPAN><SPAN style="FONT-SIZE: 18pt">清洁、防腐</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">39:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">蓄电池车辆每（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）小时进行一次一级保养。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12968 value=a type=radio>A.100 <INPUT class=radio_style name=uq12968 value=b type=radio>B.200 <INPUT class=radio_style name=uq12968 value=c type=radio>C.400 <INPUT class=radio_style name=uq12968 value=d type=radio>D.50</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">40:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">蓄电池车辆二级保养以（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）为主。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12970 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">检查、润滑、调整</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12970 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">全车拆检、修理</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=radio_style name=uq12970 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">清洁检查</SPAN><SPAN style="FONT-SIZE: 18pt"> D.</SPAN><SPAN style="FONT-SIZE: 18pt">清洁、防腐</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">41:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">对车辆进行二级保养前，首先完成（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）作业全部内容。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12973 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">例行保养</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12973 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">一级保养</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=radio_style name=uq12973 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">换季保养</SPAN><SPAN style="FONT-SIZE: 18pt"> D.</SPAN><SPAN style="FONT-SIZE: 18pt">走合保养</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">42:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">钢一经淬火处理后，（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）。</SPAN></DIV>
<DIV style="TEXT-INDENT: -18pt; MARGIN: 0cm 0cm 0pt 18pt"><SPAN style="FONT-SIZE: 18pt">A. </SPAN><SPAN style="FONT-SIZE: 18pt">会变软</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12981 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">硬度提高</SPAN><SPAN style="FONT-SIZE: 18pt"> C.</SPAN><SPAN style="FONT-SIZE: 18pt">延伸率提高</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12981 value=d type=radio>D.</SPAN><SPAN style="FONT-SIZE: 18pt">耐磨性下降</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">43:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">发动机飞轮起（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）作用</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12991 value=a CHECKED type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">配重</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12991 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">带动风扇</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12991 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">蓄能</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12991 value=d type=radio>D.</SPAN><SPAN style="FONT-SIZE: 18pt">耗能。</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">44:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">机动车辆的电气系统的电源电压多采用（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）伏</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12421 value=a type=radio>A.36 <INPUT class=radio_style name=uq12421 value=b type=radio>B.48 <INPUT class=radio_style name=uq12421 value=c type=radio>C.220 <INPUT class=radio_style name=uq12421 value=d type=radio>D.12</SPAN><SPAN style="FONT-SIZE: 18pt">或</SPAN><SPAN style="FONT-SIZE: 18pt">24</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">45:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">全自由起升装置的叉车结构特点是采用（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）级起升油缸。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12336 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">双</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12336 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">单</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12336 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">多</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12336 value=d type=radio>D.</SPAN><SPAN style="FONT-SIZE: 18pt">三</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">46:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">标准配置时，货叉水平段长度应一般为载荷中心距的（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）倍</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12337 value=a type=radio>A.3 <INPUT class=radio_style name=uq12337 value=b type=radio>B.2 <INPUT class=radio_style name=uq12337 value=c type=radio>C.1 <INPUT class=radio_style name=uq12337 value=d type=radio>D.1/2</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">47:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">禁止通行标志是（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12533 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">绿色</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12533 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">蓝色</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12533 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">红色</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12533 value=d type=radio>D.</SPAN><SPAN style="FONT-SIZE: 18pt">黄色</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">48:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">制动踏板是车轮制动器的操纵机件，用来（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12539 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">降低车辆速度或停车</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12539 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">代替手制动器</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=radio_style name=uq12539 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">代替离合器</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12539 value=d type=radio>D.</SPAN><SPAN style="FONT-SIZE: 18pt">代替减速器</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">49:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">在起动发动机时，使用起动机的（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12547 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">时间要长一些</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12547 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">次数要多一些</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><BR><INPUT class=radio_style name=uq12547 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">时间不宜过长</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12547 value=d type=radio>D.</SPAN><SPAN style="FONT-SIZE: 18pt">次数要多，最好连续起动</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">50:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">热车起动发动机，即为发动机冷却水温度不低于（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）时的起动。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12548 value=a type=radio>A.50</SPAN><SPAN style="FONT-SIZE: 18pt">℃</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12548 value=b type=radio>B.60</SPAN><SPAN style="FONT-SIZE: 18pt">℃</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12548 value=c type=radio>C.35</SPAN><SPAN style="FONT-SIZE: 18pt">℃</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12548 value=d type=radio>D.40</SPAN><SPAN style="FONT-SIZE: 18pt">℃</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">51:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">车辆换档操作，还应尽量缩短时间，（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12564 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">以免浪费燃油</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12564 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">防止长时间单手握方向盘</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=radio_style name=uq12564 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">以避免发动机功率损失</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12564 value=d type=radio>D.</SPAN><SPAN style="FONT-SIZE: 18pt">防止挂错档位</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">52:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">叉车和装载机载货下坡必须（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）。</SPAN></DIV>
<DIV style="TEXT-INDENT: -18pt; MARGIN: 0cm 0cm 0pt 18pt"><SPAN style="FONT-SIZE: 18pt">A. </SPAN><SPAN style="FONT-SIZE: 18pt">降低货叉或铲斗</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12576 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">前进行驶</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN></DIV>
<DIV style="TEXT-INDENT: -27pt; MARGIN: 0cm 0cm 0pt 9.05pt" align=left><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12576 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">减速慢行</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12576 value=d type=radio>D.</SPAN><SPAN style="FONT-SIZE: 18pt">倒退行驶</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">53:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">叉车载货下坡时，不准（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）。</SPAN></DIV>
<DIV style="TEXT-INDENT: -18pt; MARGIN: 0cm 0cm 0pt 18pt"><SPAN style="FONT-SIZE: 18pt">A. </SPAN><SPAN style="FONT-SIZE: 18pt">倒退行驶</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12584 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">转向</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=radio_style name=uq12584 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">中途停车</SPAN><SPAN style="FONT-SIZE: 18pt"> D.</SPAN><SPAN style="FONT-SIZE: 18pt">前进行驶</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">54:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">叉车和装载机上坡，不准（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）。</SPAN></DIV>
<DIV style="TEXT-INDENT: -18pt; MARGIN: 0cm 0cm 0pt 18pt"><SPAN style="FONT-SIZE: 18pt">A. </SPAN><SPAN style="FONT-SIZE: 18pt">前进行驶</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12586 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">载重</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=radio_style name=uq12586 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">转向</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12586 value=d type=radio>D.</SPAN><SPAN style="FONT-SIZE: 18pt">倒退行驶</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">55:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">夜间行驶中如果灯光照向路的一侧，一般是慢弯道，如果路面突然不见，一般是（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）。</SPAN></DIV>
<DIV style="TEXT-INDENT: -18pt; MARGIN: 0cm 0cm 0pt 18pt"><SPAN style="FONT-SIZE: 18pt">A. </SPAN><SPAN style="FONT-SIZE: 18pt">上坡道</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12588 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">凸凹路面</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=radio_style name=uq12588 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">急弯道或下坡道</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12588 value=d type=radio>D.</SPAN><SPAN style="FONT-SIZE: 18pt">大坑</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">56:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">叉车作业时，因水箱严重缺水而造成发动机过热时，应</SPAN> <SPAN style="FONT-SIZE: 18pt">（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）</SPAN> <SPAN style="FONT-SIZE: 18pt">加注冷却水。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><BR><INPUT class=radio_style name=uq12591 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">立刻</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12591 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">放热水后</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12591 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">停车冷却后</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12591 value=d type=radio>D.</SPAN><SPAN style="FONT-SIZE: 18pt">赶紧停息发动机</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">57:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">厂内机动车辆的安全装置为（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12604 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">制动器、转向器、灯光、喇叭、雨刷、后视镜</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=radio_style name=uq12604 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">仪表盘、操纵杆、方向盘</SPAN><SPAN style="FONT-SIZE: 18pt"><BR><INPUT class=radio_style name=uq12604 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">转向器、制动器</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=radio_style name=uq12604 value=d type=radio>D.</SPAN><SPAN style="FONT-SIZE: 18pt">油门踏板、制动踏板、渐近踏板</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">58:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">不准叉车在（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）以上的坡道上横向铲运作业。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12610 value=a type=radio>A.5% <INPUT class=radio_style name=uq12610 value=b type=radio>B.4% <INPUT class=radio_style name=uq12610 value=c type=radio>C.3% <INPUT class=radio_style name=uq12610 value=d type=radio>D.10%</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">59:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">叉车进入车间、仓库等地方时，要注意各种设施如电灯、电线、各种管道、门楣等与（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）的距离。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12619 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">左侧</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12619 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">右侧</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12619 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">门架</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12619 value=d type=radio>D.</SPAN><SPAN style="FONT-SIZE: 18pt">左右</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">60:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">国家标准</SPAN><SPAN style="FONT-SIZE: 18pt">GB4387</SPAN><SPAN style="FONT-SIZE: 18pt">将厂内机动车辆划分为（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）类。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq11854 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">六</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq11854 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">十</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq11854 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">五</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq11854 value=d type=radio>D.</SPAN><SPAN style="FONT-SIZE: 18pt">八</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">61:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">叉车、装载机、牵引车属于（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq11855 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">汽车类</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq11855 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">拖拉机类</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq11855 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">履带车辆</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq11855 value=d type=radio>D.</SPAN><SPAN style="FONT-SIZE: 18pt">轮式专用机械</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">62:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">按行走装置，装载机分为（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq11870 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">轮胎式和履带式</SPAN><SPAN style="FONT-SIZE: 18pt"> B.</SPAN><SPAN style="FONT-SIZE: 18pt">前卸式和后卸式</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq11870 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">侧铲式和轮胎式</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq11870 value=d type=radio>D.</SPAN><SPAN style="FONT-SIZE: 18pt">回转式和履带式</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">63:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">高压胎的充气压力为（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）公斤力</SPAN><SPAN style="FONT-SIZE: 18pt">/</SPAN><SPAN style="FONT-SIZE: 18pt">厘米</SPAN><SUP><SPAN style="FONT-SIZE: 18pt">2</SPAN></SUP><SPAN style="FONT-SIZE: 18pt">。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12193 value=a type=radio>A.1.5</SPAN><SPAN style="FONT-SIZE: 18pt">～</SPAN><SPAN style="FONT-SIZE: 18pt">4.5 <INPUT class=radio_style name=uq12193 value=b type=radio>B.5</SPAN><SPAN style="FONT-SIZE: 18pt">～</SPAN><SPAN style="FONT-SIZE: 18pt">7 <INPUT class=radio_style name=uq12193 value=c type=radio>C.1</SPAN><SPAN style="FONT-SIZE: 18pt">～</SPAN><SPAN style="FONT-SIZE: 18pt">3 <INPUT class=radio_style name=uq12193 value=d type=radio>D.2</SPAN><SPAN style="FONT-SIZE: 18pt">～</SPAN><SPAN style="FONT-SIZE: 18pt">4</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">64:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">低压胎充气压力为（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）公斤力</SPAN><SPAN style="FONT-SIZE: 18pt">/</SPAN><SPAN style="FONT-SIZE: 18pt">厘米</SPAN><SUP><SPAN style="FONT-SIZE: 18pt">2</SPAN></SUP><SPAN style="FONT-SIZE: 18pt">。。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12194 value=a type=radio>A.0.5</SPAN><SPAN style="FONT-SIZE: 18pt">～</SPAN><SPAN style="FONT-SIZE: 18pt">1.5 <INPUT class=radio_style name=uq12194 value=b type=radio>B.1</SPAN><SPAN style="FONT-SIZE: 18pt">～</SPAN><SPAN style="FONT-SIZE: 18pt">2 <INPUT class=radio_style name=uq12194 value=c type=radio>C.1.5</SPAN><SPAN style="FONT-SIZE: 18pt">～</SPAN><SPAN style="FONT-SIZE: 18pt">4.5 <INPUT class=radio_style name=uq12194 value=d type=radio>D.3</SPAN><SPAN style="FONT-SIZE: 18pt">～</SPAN><SPAN style="FONT-SIZE: 18pt">4</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">65:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">叉车制动蹄与制动鼓间隙自动调整是（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）进行的</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12201 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">前进制动时</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12201 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">由螺丝刀拨动</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=radio_style name=uq12201 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">在倒车制动时</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12201 value=d type=radio>D.</SPAN><SPAN style="FONT-SIZE: 18pt">转向制动时</SPAN></DIV>
<DIV></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">66:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">叉车的手制动器作用在（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12203 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">飞轮</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12203 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">变速器输出轴</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12203 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">半轴</SPAN><SPAN style="FONT-SIZE: 18pt"> D.</SPAN><SPAN style="FONT-SIZE: 18pt">驱动车轮</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">67:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">液压系统是利用工作液体（工作介质）传递（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）的传动机构。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12383 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">能量</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12383 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">动作</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12383 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">信息</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12383 value=d type=radio>D.</SPAN><SPAN style="FONT-SIZE: 18pt">运动</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">68:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">叉车起升油缸是（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）元件。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12389 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">动力</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12389 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">控制</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12389 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">辅助</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12389 value=d type=radio>D.</SPAN><SPAN style="FONT-SIZE: 18pt">执行</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">69:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）是控制元件</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12392 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">叉车门架倾斜油缸</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12392 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">叉车货叉升降油缸</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=radio_style name=uq12392 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">液压分配器</SPAN><SPAN style="FONT-SIZE: 18pt"> D.</SPAN><SPAN style="FONT-SIZE: 18pt">油箱和液压泵</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">70:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">柴油机机油油位偏高可能使发动机排烟呈（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=radio_style name=uq12945 value=a type=radio>A.</SPAN><SPAN style="FONT-SIZE: 18pt">浅灰色</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12945 value=b type=radio>B.</SPAN><SPAN style="FONT-SIZE: 18pt">黑色</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12945 value=c type=radio>C.</SPAN><SPAN style="FONT-SIZE: 18pt">蓝色</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=radio_style name=uq12945 value=d type=radio>D.</SPAN><SPAN style="FONT-SIZE: 18pt">白色</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt">多选题</SPAN></DIV>
<DIV></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">71:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">《特种设备安全监察条例》（国务院第</SPAN><SPAN style="FONT-SIZE: 18pt">549</SPAN><SPAN style="FONT-SIZE: 18pt">号令）规定，特种设备生产、使用单位应当建立健全（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=checkbox_style name=q_response value=a type=checkbox>A.</SPAN><SPAN style="FONT-SIZE: 18pt">特种设备安全管理和岗位安全责任制度</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=checkbox_style name=q_response value=b type=checkbox>B.</SPAN><SPAN style="FONT-SIZE: 18pt">特种设备节能管理和岗位节能责任制度</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=checkbox_style name=q_response value=c type=checkbox>C.</SPAN><SPAN style="FONT-SIZE: 18pt">奖惩制度</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=checkbox_style name=q_response value=d type=checkbox>D.</SPAN><SPAN style="FONT-SIZE: 18pt">岗位管理制度</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">72:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">叉车载货不得超载，还应注意装载要（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">），否则易造成翻车。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=checkbox_style name=q_response value=a type=checkbox>A.</SPAN><SPAN style="FONT-SIZE: 18pt">分布均匀</SPAN><SPAN style="FONT-SIZE: 18pt"> B.</SPAN><SPAN style="FONT-SIZE: 18pt">尽量降低重心高度</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=checkbox_style name=q_response value=c type=checkbox>C.</SPAN><SPAN style="FONT-SIZE: 18pt">不准偏置装载</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=d type=checkbox>D.</SPAN><SPAN style="FONT-SIZE: 18pt">适当加速行驶</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">73:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">现代化油器上都设有（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=checkbox_style name=q_response value=a type=checkbox>A.</SPAN><SPAN style="FONT-SIZE: 18pt">起动装置</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=b type=checkbox>B.</SPAN><SPAN style="FONT-SIZE: 18pt">怠速装置</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=checkbox_style name=q_response value=c type=checkbox>C.</SPAN><SPAN style="FONT-SIZE: 18pt">主供油装置</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=d type=checkbox>D.</SPAN><SPAN style="FONT-SIZE: 18pt">加浓装置</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=checkbox_style name=q_response value=e type=checkbox>E.</SPAN><SPAN style="FONT-SIZE: 18pt">加速装置和浮子室装置</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">74:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">柴油机燃料供给系包括（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=checkbox_style name=q_response value=a type=checkbox>A.</SPAN><SPAN style="FONT-SIZE: 18pt">化油器</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=b type=checkbox>B.</SPAN><SPAN style="FONT-SIZE: 18pt">喷油泵</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=c type=checkbox>C.</SPAN><SPAN style="FONT-SIZE: 18pt">喷油器</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=checkbox_style name=q_response value=d type=checkbox>D.</SPAN><SPAN style="FONT-SIZE: 18pt">进排气支管</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=e type=checkbox>E.</SPAN><SPAN style="FONT-SIZE: 18pt">消声器</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">75:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">统一式燃烧室分为：（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=checkbox_style name=q_response value=a type=checkbox>A.</SPAN><SPAN style="FONT-SIZE: 18pt">主燃烧室</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=b type=checkbox>B.ω</SPAN><SPAN style="FONT-SIZE: 18pt">形</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=c type=checkbox>C.</SPAN><SPAN style="FONT-SIZE: 18pt">球形</SPAN><SPAN style="FONT-SIZE: 18pt"> D.</SPAN><SPAN style="FONT-SIZE: 18pt">杯形</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">76:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">制止柴油机飞车的紧急措施：（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=checkbox_style name=q_response value=a type=checkbox>A.</SPAN><SPAN style="FONT-SIZE: 18pt">迅速切断供油系统</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=b type=checkbox>B.</SPAN><SPAN style="FONT-SIZE: 18pt">拉起减压杆</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=checkbox_style name=q_response value=c type=checkbox>C.</SPAN><SPAN style="FONT-SIZE: 18pt">立即堵住进气管</SPAN><SPAN style="FONT-SIZE: 18pt"><INPUT class=checkbox_style name=q_response value=d type=checkbox>D.</SPAN><SPAN style="FONT-SIZE: 18pt">迅速松开各缸高压油管</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=checkbox_style name=q_response value=e type=checkbox>E.</SPAN><SPAN style="FONT-SIZE: 18pt">变矩器车辆挂入高速档，踩紧制动，突然放松离合器</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">77:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">铸铁分为（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=checkbox_style name=q_response value=a type=checkbox>A.</SPAN><SPAN style="FONT-SIZE: 18pt">白口铁</SPAN><SPAN style="FONT-SIZE: 18pt"> B.</SPAN><SPAN style="FONT-SIZE: 18pt">灰口铁</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=c type=checkbox>C.</SPAN><SPAN style="FONT-SIZE: 18pt">可锻铸铁</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=d type=checkbox>D.</SPAN><SPAN style="FONT-SIZE: 18pt">球墨铸铁</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=e type=checkbox>E.</SPAN><SPAN style="FONT-SIZE: 18pt">蠕墨铸铁</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">78:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">装卸车辆用的交流发电机主要由（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）组成</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=checkbox_style name=q_response value=a type=checkbox>A.</SPAN><SPAN style="FONT-SIZE: 18pt">转子总成</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=b type=checkbox>B.</SPAN><SPAN style="FONT-SIZE: 18pt">定子总成</SPAN><SPAN style="FONT-SIZE: 18pt"> C.</SPAN><SPAN style="FONT-SIZE: 18pt">整流子</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=d type=checkbox>D.</SPAN><SPAN style="FONT-SIZE: 18pt">整流器</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=e type=checkbox>E.</SPAN><SPAN style="FONT-SIZE: 18pt">电刷</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">79:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">蓄电池叉车由（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）等组成。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=checkbox_style name=q_response value=a type=checkbox>A.</SPAN><SPAN style="FONT-SIZE: 18pt">底盘</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=b type=checkbox>B.</SPAN><SPAN style="FONT-SIZE: 18pt">发动机</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=c type=checkbox>C.</SPAN><SPAN style="FONT-SIZE: 18pt">工作装置</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=d type=checkbox>D.</SPAN><SPAN style="FONT-SIZE: 18pt">电气设备</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">80:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">液力变矩器由（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）组成。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=checkbox_style name=q_response value=a type=checkbox>A.</SPAN><SPAN style="FONT-SIZE: 18pt">泵壳</SPAN><SPAN style="FONT-SIZE: 18pt"> B.</SPAN><SPAN style="FONT-SIZE: 18pt">泵轮</SPAN><SPAN style="FONT-SIZE: 18pt"> C.</SPAN><SPAN style="FONT-SIZE: 18pt">涡轮</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=d type=checkbox>D.</SPAN><SPAN style="FONT-SIZE: 18pt">导轮</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=e type=checkbox>E.</SPAN><SPAN style="FONT-SIZE: 18pt">传动液</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">81:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">转向轮定位主要参数有（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=checkbox_style name=q_response value=a type=checkbox>A.</SPAN><SPAN style="FONT-SIZE: 18pt">主销后倾</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=b type=checkbox>B.</SPAN><SPAN style="FONT-SIZE: 18pt">主销内倾</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=c type=checkbox>C.</SPAN><SPAN style="FONT-SIZE: 18pt">车轮外倾</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=checkbox_style name=q_response value=d type=checkbox>D.</SPAN><SPAN style="FONT-SIZE: 18pt">轮距</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=e type=checkbox>E.</SPAN><SPAN style="FONT-SIZE: 18pt">车轮前束</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">82:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">按结构形式，齿轮泵可分为（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=checkbox_style name=q_response value=a type=checkbox>A.</SPAN><SPAN style="FONT-SIZE: 18pt">叶片式</SPAN><SPAN style="FONT-SIZE: 18pt"> B.</SPAN><SPAN style="FONT-SIZE: 18pt">刮板式</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=c type=checkbox>C.</SPAN><SPAN style="FONT-SIZE: 18pt">单联泵</SPAN><SPAN style="FONT-SIZE: 18pt"> <BR><INPUT class=checkbox_style name=q_response value=d type=checkbox>D.</SPAN><SPAN style="FONT-SIZE: 18pt">双联泵</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=e type=checkbox>E.</SPAN><SPAN style="FONT-SIZE: 18pt">三联泵</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">83:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">集装箱重型叉车有（</SPAN><U><SPAN style="FONT-SIZE: 18pt"> </SPAN></U><SPAN style="FONT-SIZE: 18pt">）油缸。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=checkbox_style name=q_response value=a type=checkbox>A.</SPAN><SPAN style="FONT-SIZE: 18pt">起升</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=b type=checkbox>B.</SPAN><SPAN style="FONT-SIZE: 18pt">倾斜</SPAN><SPAN style="FONT-SIZE: 18pt"> C.</SPAN><SPAN style="FONT-SIZE: 18pt">横移</SPAN><SPAN style="FONT-SIZE: 18pt"> D.</SPAN><SPAN style="FONT-SIZE: 18pt">转向</SPAN><SPAN style="FONT-SIZE: 18pt"> E.</SPAN><SPAN style="FONT-SIZE: 18pt">变幅</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">84:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">会车时，驾驶员必须作到（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">），选择适当地点靠右边通过。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=checkbox_style name=q_response value=a type=checkbox>A.</SPAN><SPAN style="FONT-SIZE: 18pt">先过</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=b type=checkbox>B.</SPAN><SPAN style="FONT-SIZE: 18pt">先行</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=c type=checkbox>C.</SPAN><SPAN style="FONT-SIZE: 18pt">先慢</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=d type=checkbox>D.</SPAN><SPAN style="FONT-SIZE: 18pt">先让</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=e type=checkbox>E.</SPAN><SPAN style="FONT-SIZE: 18pt">先停</SPAN></DIV>
<DIV><STRONG><SPAN style="FONT-SIZE: 18pt">85:</SPAN></STRONG><SPAN style="FONT-SIZE: 18pt">表征汽油使用性能的指标有（</SPAN><SPAN style="FONT-SIZE: 18pt"> </SPAN><SPAN style="FONT-SIZE: 18pt">）。</SPAN></DIV>
<DIV><SPAN style="FONT-SIZE: 18pt"><INPUT class=checkbox_style name=q_response value=a type=checkbox>A.</SPAN><SPAN style="FONT-SIZE: 18pt">发火性</SPAN><SPAN style="FONT-SIZE: 18pt"> B.</SPAN><SPAN style="FONT-SIZE: 18pt">抗爆性</SPAN><SPAN style="FONT-SIZE: 18pt"> C.</SPAN><SPAN style="FONT-SIZE: 18pt">粘度</SPAN><SPAN style="FONT-SIZE: 18pt"> D.</SPAN><SPAN style="FONT-SIZE: 18pt">蒸发性</SPAN><SPAN style="FONT-SIZE: 18pt"> <INPUT class=checkbox_style name=q_response value=e type=checkbox>E.</SPAN><SPAN style="FONT-SIZE: 18pt">凝点</SPAN></DIV></SPAN></SPAN>
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