题目内容

注塑机的动作状态有()。
A手动
B半自动
C全自动
D以上皆是

查看答案

搜索结果不匹配？点我反馈

更多问题

creams

曹操败走华容道时，先后遇到了谁？()
A关羽、张飞、赵云
B赵云、张飞、关羽
C张飞、赵云、关羽
D赵云关羽张飞

“垂手过膝，目能顾其耳。”描写的是谁？()
A庞统
B刘备
C伊籍
D诸葛亮

As the boss of General Electric, Jack Welch spent an hour on "looking out of the window time" every day to

A. relax himself.
B. think about plans.
C. watch the operation.
D. stop doing anything.