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【单选题】
母线故障,母线差动保护动作,已跳开故障母线上6个断路器(包括),还有一个断路器因本身原因而拒跳,则母差保护按( )进行评价。
A.
正确动作一次
B.
拒动一次
C.
不予评价
D.
其他都不对
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参考答案:
举一反三
【单选题】How is the woman getting on with her work?
A.
She hasn't reached the top yet.
B.
She isn't very successful.
C.
She doesn't like her present position.
【多选题】In preparing a company's statement of cash flows complying with IAS 7, which, if any, of the following items could form part of the calculation of cash flow from investing activities?
A.
Proceeds of sale of premises
B.
Dividends received
C.
issue of shares at market value
D.
Dividend paid
【单选题】某平曲线HZ桩号为K2+500,其中切线长与平曲线长分别为100m与195m,则其JD桩号为【 】。
A.
K2+405
B.
K2+395
C.
K2+400
D.
K2+500
【单选题】必须通过招投标方式选聘物业管理企业的项目是 ( ) 。
A.
新建的商场
B.
新建的写字楼
C.
新建的住宅
D.
新建的医院
【简答题】In preparing a company's statement of cash flows complying with IAS 7, which, if any, of the following items could form part of the calculation of cash flow from investing activities? 1. Proceeds o...
【单选题】某平曲线HZ桩号为K2+500,其中切线长与平曲线长分别为100m与195m,则JD桩号为()。
A.
K2+400
B.
K2+405
C.
K2+395
D.
K2+500
【单选题】In preparing a company's statement of cash flows complying with IAS 7, which, if any, of the following items could form part of the calculation of cash flow from investing activities?1. Proceeds of sa...
A.
1 & 2
B.
2 & 3
C.
1 & 3
D.
2 & 4
【单选题】单选题:帕金森病患者最常见的自主神经障碍是
A.
心悸
B.
顽固性便秘
C.
直立性低血压
D.
下肢水肿
E.
皮脂腺分泌亢进
【单选题】The earth is getting _____, isn't it?
A.
warm and warm
B.
the warm and warm
C.
the warmer
D.
warmer and warmer
【多选题】关于web服务器控件的说法正确的是什么
A.
运行时输出客户端的是HTML标签
B.
运行时输出客户端的是微软特定内容,因为这样才可以在服务器上识别
C.
所有支持HTML标准的浏览器都可以识别服务器控件产生的内容
D.
浏览器需支持微软标准才能识别服务器控件
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