皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【单选题】
下列哪种种酶活性下降可提示有机磷农药中毒
A.
CK
B.
ALP
C.
ALT
D.
ChE
E.
LPS
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【单选题】Jane hadn&39;t been to London before______ had her husband.
A.
Neither
B.
Either
C.
So
D.
Or
【简答题】PUBLIC ANNOUNCEMENT: We would like to take this opportunity to thank our friends and customers for their loyal patronage for the past four years. At this time and after careful consideration, we have ...
【单选题】在带电的电压互感器二次回路上工作时, 不应采取的安全措施是( )
A.
严格防止短路或接地。
B.
接临时负载,应装有专用的刀闸和熔断器。
C.
有关保护装置、安全自动装置和自动化系统禁止停用。
D.
工作时禁止将回路的安全接地点断开。
【单选题】女性生殖系统的邻近器官不包括哪项
A.
膀胱
B.
升结肠
C.
尿道
D.
直肠
E.
输尿管
【判断题】不应在二次系统的保护回路上接取用于试验仪器的试验电源
A.
正确
B.
错误
【简答题】PUBLIC ANNOUNCEMENT We would like to take this opportunity to thank our friends and customers for their loyal patronage for the past four years. At this time and after careful consideration, We have d...
【单选题】Jane lost her balance and ________ if Jerry hadn’t supported her.
A.
would fall
B.
would be falling
C.
would have fallen
D.
hadn’t fallen
【单选题】不应在二次系统的()上接取试验电源。
A.
电压回路
B.
电流回路
C.
信号回路
D.
保护回路
【多选题】某班组在带电的电压互感器二次回路上工作时,采取哪些安全措施是正确的?()
A.
严格防止短路或接地。必要时,工作前申请停用有关保护装置、安全自动装置和自动化系统;
B.
接临时负载,应装有专用的刀闸和熔断器;
C.
工作时禁止将回路的安全接地点断开;
D.
以上都不对
【单选题】—All, except you, went to Jane’s birthday party, Linda. —________. But if I hadn’t had to write a report, I would have been there.
A.
Me too
B.
I’m sorry
C.
Never mind
D.
That’s all right
相关题目:
参考解析:
知识点:
题目纠错 0
发布
创建自己的小题库 - 刷刷题