车辆电工(初级工)题库复习题答案.docx

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1、车辆电工(初级工)题库复习题答案一、判断题1.>×2.>√3.>√4.>×5.>×6.>√7.>√8.>×9.>×10.>√11.>√12.>×13.>√14.>×15.>√16.>×17.>√18.>√19.>√20.>×21.>×22.>×23.>×24.>√25.>×26.>×27.>√28.>×29.>√30.>√31.>√32.>√33.>×34.>×35.>×36.>√37.>√38.>×39.>√40.>√41.>√42.>√43.>√44.>√45.>√46.>√47.>×48.>√49.>×50.>×51.>×52.>√53.>√54.>√55.>√56.>√57.>√5

2、8.>×59.>√60.>×61.>√62.>√63.>×64.>×65.>√66.>×67.>√68.>×69.>√70.>×71.>√72.>√73.>×74.>×75.>√76.>×77.>√78.>√79.>×80.>√81.>√82.>√83.>×84.>√85.>√86.>√87.>×88.>×89.>×90.>√91.>×92.>√93.>√94.>√95.>×96.>√97.>√98.>×99.>√100.>√101.>√102.>√103.>√104.>×105.>√106.>×107.>√108.>×109.>×110.>×111.>×112.>×113.>×114.>

3、√115.>×116.>√117.>×118.>×119.>×120.>×121.>×122.>×123.>√124.>√125.>√126.>√127.>√128.>×129.>×130.>√131.>×132.>×133.>×134.>×135.>√136.>√137.>√138.>√139.>√140.>×141.>×142.>√143.>√144.>√145.>√146.>×147.>×148.>√149.>×150.>√151。√152。√153。×154。√155。√156。√157。√158．√159。×160。×二、选择题1.>A2.>B3.>A4.>C5.>C6.>B7.

4、>A8.>B9.>C10.>D11.>A12.>A13.>C14.>A15.>A16.>B17.>C18.>B19.>A20.>C21.>D22.>C23.>C24.>A25.>C26.>D27.>B28.>D29.>B30.>C31.>B32.>A33.>B34.>D35.>A36.>C37.>A38.>B39.>B40.>B41.>C42.>B43.>B44.>A45.>B46.>A47.>C48.>A49.>D50.>C51.>B52.>B53.>B54.>A55.>A56.>B57.>A58.>B59.>C60.>A61.>B62.>B63.>A64.>B65.>C66.>D67.

5、>B68.>C69.>C70.>B71.>A72.>B73.>A74.>B75.>B76.>A77.>A78.>C79.>A80.>B81.>D82.>C83.>A84.>A85.>A86.>C87.>B88.>C89.>A90.>B91.>B92.>B93.>C94.>B95.>D96.>A97.>D98.>A99.>C100.>D101.>A102.>A103.>D104.>C105.>A106.>C107.>A108.>C109.>C110.>B111.>D112.>B113.>A114.>A115.>B116.>C117.>C118.>A119.>B120.>C121.>A122.

6、>B123.>B124.>A125.>A126.>C127.>B128.>A129.>A130.>B131.>A132.>B133.>B134.>D135.>B136.>D137.>C138.>B139.>C140.>A141.>B142.>B143.>D144.>B145.>C146.>A147.>C148.>B149.>C150.>C151、B152、B153、A154、C155、A156、A157、A158、B159、B160、A三、填空题1.>铅2.>50～803.>铜或铝4.>样冲5.>倒角6.>前推7.>断开8.>接通9.>PN结10.>锗11.>铁12.>磁性13.>N和S1

7、4.>相斥15.>磁力作用16.>交变17.>交变电流18.>硅钢片19.>机械能20.>工作机械21.>控制电器22.>接通或断开23.>电路24.>连接导线25.>断路26.>电流27.>正电荷28.>直流电29.>电压30.>参考点31.>零电位32.>电压值33.>绝缘体34.>正比35.>欧姆定律36.>并联37.>大于38.>小于39.>直流电40.>交流电41.>正弦42.>角频率43.>1/244.>50