题目内容
由PLC进行处理和输出的低速辅助信息M、S、T指的是( )。
查看答案
搜索结果不匹配？点我反馈
更多问题
The new constitution will take ______ from the beginning of July.
No one is more ______ than Frank for the promotion as a sales department manager; he has been a salesman for years and he knows the market well.
He quickened and ______ his walking pace as he heard the announcement in the loudspeakers that the train would leave in ten minutes.
下列关于单微处理器结构CNC装置的叙述中，不正确的是( )。
微信支付 
支付宝支付