移动端

  • 题王微信公众号

    题王微信公众号

    微信搜“题王网”真题密题、最新资讯、考试攻略、轻松拿下考试

单选题

高压3kV、6kV电机的定子绕组端部各部位的最小对地绝缘距离,对于A.E级复合式绝缘一般为()mm。

发布日期:2021-04-24

高压3kV、6kV电机的定子绕组端部各部位的最小对地绝缘距离,对于A.E级复合式绝缘一般为()mm。
A

40.15

B

35.25

C

45.20

D

35.15

标签: 高压 3kv 6kv 电机 定子

题王网让考试变得更简单

扫码关注题王,更多免费功能准备上线!

此试题出现在

材料能源行业技能考试

新能源汽车考试

去刷题
热门试题热门资讯 相关试题

Cloze 6  The American definition of success is largely one of acquiring wealth and a high material standard of living. It is not surprising,  1  , that Americans have valued education for its monetary value. The belief is widespread in the United States that the more schooling people have, the more money they will  2   when they leave school. The belief is strongest  3   the desirability of an undergraduate university degree, or a professional degree such as medicine or law  4   the undergraduate degree. The money value of graduate degrees in  5   such as art, history, or philosophy is not  6   great.  This belief in the monetary value of education is  7   by research outcomes on income. Ben Wattenberg, a social scientist, estimates that in the course of a lifetime a man  8   a college school diploma in 1972 could earn about $ 380,000 more than a man who  9   had a high school diploma. Perhaps this helps to explain survey  10   which showed that Americans who  11   they had lived their lives differently in some way regretted  12   of all that they did not get more education. The regret is shared by those who have made  13   to the top and by those who have not.  14   a man like Douglas Fraser, the president of the United Auto Workers Union, a nationally known and successful leader, was troubled by regrets that he did not climb higher on the  15   ladder.

抓住关键部位、控制进度的里程碑节点按时完成是进度控制的()。

诊断气性坏疽早期依据是(  )。

聚类经济区

便秘发生率最高的降压药是(  )。

告警系统中告警过滤器设置的基本功能包括()、()、()、()、()。

存贮有用户信息的设备包括()。

有关旁气流通气监测法的叙述哪一项是正确的()

ZD6系列电动转辙机单定子的工作电阻为()

同一债务有两个以上保证人,且没有约定保证份额的,保证人承担连带责任。

暂无相关推荐~