在给指标体系中的各指标分配权重时,应遵循的原则包括(  )。

在给指标体系中的各指标分配权重时,应遵循的原则包括(  )。 A.各指标权重的取值范围为0~1,大多为一个小数 B.同一层次的所有指标的权重总和为1 C.不同层

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工程项目总结评价是项目单位在竣工验收的基础上对项目的(  )等效益和效果的系统总结与分析。

工程项目总结评价是项目单位在竣工验收的基础上对项目的(  )等效益和效果的系统总结与分析。 A.社会 B.技术 C.政治 D.经济 E.环境

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In the sentence “it's relatively inexpensive.” (Para.2), “it

In the sentence “it's relatively inexpensive.” (Para.2), “it” most probably refe

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One of the sleep problems is waking in the middle of the nig

One of the sleep problems is waking in the middle of the night,unable to________

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Compared with large aircraft, small airplanes are not as str

Compared with large aircraft, small airplanes are not as streamlined and hence a

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