工艺参数需要实现控制的设备、机器或生产过程是()。A、被控对象 B、被控变量 C、操 发布时间:2017-07-19 23:10 │ 来源:www.tikuol.com 题型:单项选择题 问题: 工艺参数需要实现控制的设备、机器或生产过程是()。A、被控对象B、被控变量C、操纵变量D、干扰
题型:单项选择题 Great scientists don't ________ graduate from well-known universities. Some didn't even attend school a year in total.A.usuallyB.necessarilyC.extremelyD.formally 查看答案