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问题 单项选择题

在施工准备阶段，建设项目的其他参与单位，如设计单位、施工单位等，如有必要，也应编制相应的( )。

A．控制设计
B．目标设计
C．组织设计
D．合同设计

答案

参考答案：C

单项选择题

梁挠曲线近似微分方程y"=-M(x)/EI成立的条件是( )。

A．材料服从虎克定律
B．梁的变形属于小变形
C．挠曲线在xOy面内
D．同时满足ABC
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单项选择题

In (85) software, one question of near-universal interest is how rapidly Windows NT, which began shipping last summer, will be (86) in the marketplace and for what uses. For the most part, observers are (87) about the operating system’s long term prospects, but expect it to remain on (88) rather than desktops during 1994, saying that it won’t become a mainstream product until (89) PCs typically have 16 to 24 MB of RAM, which is unlikely to happen next year.

A．applications

B．accepted

C．clients

D．enthusiastic

E．servers

F．desktop

G．systems

H．replaced
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