集成稳压器具有()等优点。
A.体积小
B.重量轻
C.安装调试方便
D.功耗小
E.可靠性高
参考答案:A, B, C, E
My brother was still studying into the night while I was asleep. [ ]
A. late; sound
B. lately; wide
C. deeply; far
D. far; late
交接检查记录中,检查结果由()填写。
A、见证单位
B、移交单位
C、接收单位
D、监理单位