题目内容

伺服电动机的安装一般为端面法兰连接。

A. 对
B. 错

查看答案

搜索结果不匹配？点我反馈

更多问题

简述伺服进给系统的组成有哪些?

1. This train is______for Chen Guanying station：

A. drive
B. take
C. bound
D. by

2. Nick was waiting for the train on the________yesterday afternoon：

A. platform
B. book
C. people
D. complain

3. The last stop is the_______ Please take your bonus and get ready to get off:

A. elevator
B. terminal
C. departure
D. carriage