磁电式稳流配水装置把(),流量调节器,智能化控制器等三部分组合成一体,特别适用于油田稳流配水。
A.插入式磁电旋涡流量计
B.流量传感器
C.流量感应器
D.流量计
参考答案:A
用所给词的适当形式填空。
1. He is very smart, he can answer all these questions ___________(correct).
2. Do you choose _________(leave) or stay?
3. Kitty is very _______(help),she often helps me with my homework.
4. It was an __________ (amaze) story, and we were quite shocked.
5. This comic book is funny from__________ (begin) to end.
下列哪些因素可引起低渗状态()
A.呕吐
B.出汗
C.尿崩症
D.肾衰竭
E.肾上腺皮质功能不全