题目内容
车辆处于“工位七”位置时，车辆与举升机、车轮与地面之间处于半联动状态。（）
查看答案
搜索结果不匹配？点我反馈
更多问题
蓄电池液面过低时，可用蓄电池原液来调整液面高度。（）
蓄电池充电作业时，若采用常规充电，充电电流定为蓄电池容量的。
蓄电池充电完成后，电解液密度为。
第一套1. ________A.Henry Rosso failed to get an interview with Einstein when he first approached him.2. ________B. Einstein attributed his success in the discovery of the relativity theory to his slow development.3. ________C. With the help of his Princeton colleague, Einstein successfully dodged public exposure.4. ________D. It seems to be commonly believed that Einstein was not good at math.5. ________E. Einstein was quite unpopular among his teachers when he was a child.6. ________F. Einstein joined American citizenship by 1940.7. ________G. According to Einstein, new immigrants love America because of its democracy.8. ________H. Einstein’s belief lies in science rather than religion.9. ________I. Einstein has always retained a childlike curiosity towards the universe.10. ________J. Einstein’s theory of special relativity did not arouse immediate recognition until more than a decade later.第二套11.________A. Henry Rosso lost his words when he met Einstein.12. ________B. It took 19 years for special relativity to be fully accepted by the public.13.________C. Official greeting committee missed Einstein’s arrival in America.14. ________D. According to Einstein, his theory of relativity owed much to his slow development as a child.15. ________E. In order to seek after the truth, Einstein dared to challenge the authority.16. ________F. Einstein has thought about time and space since he was a child.17. ________G. Einstein used to be expelled from school by a German schoolmaster.18. ________H. Einstein was amazed by inertia and gravity.19. ________I. Einstein admired the democratic characteristic of the Americans.20. ________J. Einstein played violin for the carols on his first Christmas Day in
微信支付 
支付宝支付