节流调速回路一般用于什么场合?()
A.低速重载
B.高速轻载
C.低速轻载
D.高速重载
参考答案:C
______ readers said they were going to learn a new language. [ ]
A. A little
B. Little
C. A lot
D. A few
BSP方法对面谈结果要做四件事,下列哪件事要求用结构化格式完成
A.回顾面谈
B.写出总结
C.问题分析表
D.修正图表