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问题 单项选择题

压缩曲线、压缩系数、压缩模量对土的压缩性的影响是()，则土的压缩性越高。

A.压缩曲线越平缓，压缩系数越大，压缩模量越小

B.压缩曲线越陡，压缩系数越大，压缩模量越小

C.压缩曲线越乎缓，压缩系数越大，压缩模量越大

D.压缩曲线越陡，压缩系数越小，压缩模量越大

答案

参考答案：B

单项选择题

System analysis is traditionally done top-down using structured analysis based on (1) ．Object-oriented analysis focuses on creation of models．The three types of the analysis model are (2) ．There are two substages of object-oriented analysis． (3) focuses on real-world things whose semantics the application captures．The object constructed in the requirement analysis shows the (4) of the real-world system and organizes it into workable pieces． (5) addresses the computer aspects ofthe application that are visible to users．The objects are those which can be expected to vary from time to time quite rapidly．

1（）

A．functional decomposition

B．object abstraction

C．data inheritance

D．information generalization
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单项选择题

对建设项目环境可能造成轻度环境影响的，应当编制( )，对产生的环境影响进行分析或者专项评价。

A．环境影响报告书
B．环境影响报告单
C．环境影响登记表
D．环境影响报告表
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