【判断题】【消耗次数:1】
现代汽车大多采用铅酸蓄电池
正确
错误
参考答案:
复制
纠错
相关题目
【单选题】 相比铅酸蓄电池,碱性电池的比能量( )。
①  更高
②  更低
③  相同
④  不确定
【简答题】 铅酸蓄电池中电解液液面的高度为高出极板[填空]mm。
【单选题】 蓄电池的( )影响电动汽车的电池布置空间。
①  体积比能量
②  质量比能量
③  体积比功率
④  质量比功率
【单选题】 蓄电池在汽车上的主要作用是
①  用来给起动机供电,启动发动机
②  做备用电源
③  用来充电
④  用来吸收发动机的过电压,保护元器件
【判断题】 蓄电池自放电不会造成蓄电池的亏电现象
①  正确
②  错误
【单选题】 蓄电池电解液液位低时,可以在蓄电池内添()(4分)
①  自来水
②  电解液
③  蒸馏水
④  纯净水
【简答题】 蓄电池液面报警灯用于当蓄电池液面下降时向[填空]警告
【单选题】 在讨论蓄电池结构时,甲说12V蓄电池由6个单格电池并联组成,乙说,12V蓄电池由六个单格电池串联组成,你认为( )。
①  甲正确
②  乙正确
③  甲乙都对
④  甲乙都不对
【单选题】 对纯电动新能源汽车而言,蓄电池的体积比能量影响以下哪个因素(  )。
①  整车质量
②  续驶里程
③  最大速度
④  电池布置
【判断题】 蓄电池观察孔的颜色呈无色或淡黄色时,不得对蓄电池进行检测和充电
①  正确
②  错误
随机题目
【单选题】 We ran to the trees, we couldnt see any more monkeys.
①  but
②  for
③  so
④  and
【单选题】 the excellent service, guests can enjoy delicious food in our restaurant.
①  In place of
②  in addition to
③  In charge of
④  In case of
【单选题】 Let’s get through the work quickly.----seems to be little time left now.
①  It
②  There
③  That
④  We
【单选题】 David, there-------a dictionary and some books on your desk. Please put them away.
①  is
②  are
③  have
④  has
【单选题】 Her wish was that he __________ at Beijing University at once.
①  studies
②  studied
③  study
④  will study
【单选题】 This is a river closely ___________ to the lives of the people of the city.
①  joined
②  exposed
③  affected
④  related
【单选题】 JTL Company will ________ our business of bicycle sales in the country.
①  set out
②  put up
③  call for
④  take over
【单选题】 Five minutes earlier, __________ we could have caught the last train.
①  and
②  or
③  so
④  but
【单选题】 , the sales manager began his report with the statistics of last month’s sales.
①  By now
②  As usual
③  So far
④  At most
【单选题】 Can I help you with your suitcase?
①  I have no idea
②  No, no. I can carry it myself
③  That’s a good idea
④  Thank you. I can manage myself