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【单选题】
计算负荷是以正常发热为条件用来选导线、选设备、整保护装置动作值的一个假想负荷,其理意义为:若系统按该计算负荷持续运行产生热效应与系统按实际负荷运行所产生的( )相等。
A.
最大热效应
B.
热效应
C.
最小平均热效应
D.
平均热效应
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参考答案:
举一反三
【判断题】Creating advertising messages and selecting advertising media are two major elements need to consider when developing advertising strategy.
A.
正确
B.
错误
【简答题】I used to believe in the American Dream, which meant a job, a mortgage (按揭), credit cards, success. I wanted it and worked toward it like everyone else, all of us chasing the same thing. One year, thr...
【简答题】建设项目投资决策阶段的主要工作是 ( ) A .可行性研究 B .估算和立项 C .设计准备 D .选择建设地点 E .经济分析
【单选题】? Read the article below about advertising Strategy. ? Are sentences 16-22 on the opposite page 'Right' or 'Wrong'? If there is not enough information to answer 'Right' or 'Wrong', choose 'Doesn't Say...
A.
Right
B.
Wrong
C.
Doesn't Say
【单选题】Wal-mart will stick to its old advertising strategy.
A.
Y
B.
N
C.
NG
【单选题】You are designing a strategy to address the requirements of the advertising department.  What should you do? ()
A.
Create a GPO and link it to the Denver site.
B.
Create a GPO and link it to the Advertising OU.
C.
Create a GPO and link it to the graphicdesigninstitute.com domain.
D.
Configure the Default Domain Policy to have the No Override option.
E.
Use block inheritance to prevent the GPO from applying to members of the advertising department.
【判断题】投资决策阶段的主要工作是编制项目建议书、可行性研究报告和初步设计。( )
A.
正确
B.
错误
【多选题】建设项目投资决策阶段的主要工作是( )
A.
可行性研究
B.
估算和立项
C.
设计准备
D.
选择建设地点
【简答题】A.It is less expensive. B.It attracts more investments. C.It makes advertising strategy more comprehensive. D.Their competitors have used it for a long time.
【单选题】In the past, mortgage rates were fixed for the life of the mortgage.
A.
True
B.
False
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