下列说法错误的是() A.在设计准备阶段,通过对投资目标的风险分析、项目功能与使用要

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问题:

下列说法错误的是()

A.在设计准备阶段,通过对投资目标的风险分析、项目功能与使用要求的分析和确定,编制建设项目的投资规划

B.在工程设计阶段,以投资规划控制方案设计阶段和初步设计阶段的设计工作,编制设计概算

C.在工程设计阶段,以投资规划控制方案设计阶段和初步设计阶段的设计工作,编制设计预算

D.在工程施工阶段,以投资规划、施工图预算和工程承包合同价格等控制工程施工阶段的工作,编制资金使用计划

考点:二级建造师继续教育二级建造师继续教育(综合练习)二级建造师继续教育(综合练习)题库
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0.36×0.24的积应该是______位小数,9.8×0.7的积应该是______位小数.

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胎盘生乳素于产后()h不能测出。

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铁和铝在生产和生活中都非常重要,但全世界每年都有大量金属因锈蚀而损失,防止金属锈蚀,保护金属资源成为全世界科学家研究的重要课题.

①铁合金包括 _________ _________

②防止铁制品生锈措施之一是刷漆,其原理是 _________

③废旧金属的回收和再利用的意义是① _________ _________

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Alexander has been the general director of -ZAO- JKL for three months. He has a fi xed term contract with the company that expires in 21 months time. On his appointment he was considered to have all the necessary skills to make the company more competitive. As Alexander owns 12% of the shares in the company, he was also regarded as a person who would be highly committed to the future of -ZAO- JKL.The internal auditor recently informed the board of directors of some disturbing facts. In the course of their duties they discovered that Alexander had records of ongoing discussions with key executives of -ZAO- PQR, the company’s main competitor. These records included notes that contained sensitive information on the sales performance and marketing plans of -ZAO- JKL, and it was quite clear that these had been discussed with the executives of the competitor.When the board of directors asked Alexander for an explanation of his actions, he replied that his actions were totally appropriate as it was common business practice to interact with other infl uential people in the industry and that there would be benefi ts for both companies.The board of directors was not satisfi ed with Alexander’s explanation and decided that they would need to consider Alexander’s future position in the company, as well as any action that might be taken to remedy any losses infl icted on the company by his actions.Required:

(b) Discuss the actions that Alexander may take to defend his position. (4 marks)

题型:单项选择题

如图所示,并排放在光滑水平面上的两物体的质量分别为m1和m2,且m1=2m2。在用水平推力F向右推m1时,两物体间的相互压力的大小为N1;在用大小也为F的水平推力向左推m2时,两物体间相互作用的压力大小为N2,则

[ ]

A.2N1=N2

B.N1=N2=F

C.N1=2N2

D.N1=N2=F

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