朗肯土压力理论的适用条件为:A.墙背光滑、垂直,填土面水平 B.墙背光滑、俯斜,填土

题型:单项选择题

问题:

朗肯土压力理论的适用条件为:

A.墙背光滑、垂直,填土面水平

B.墙背光滑、俯斜,填土面水平

C.墙后填土必为理想散粒体

D.墙后填土必为理想粘性体

考点:土木建筑工程土压力计算土压力计算题库
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函数y=5x与y=-5x的图象(  )
A.关于x轴对称B.关于y对称
C.关于原点对称D.关于直线y=x对称
题型:单项选择题

It’s likely that your小题1:______(big) ambition as a Senior 3 student is to enter a good university this time next year. But小题2:______ makes your dream university “good” enough?

An excellent reputation and high rankings are certainly important, according to a survey小题3:_____ (conduct) by Shanghai Municipal Education Commission in 50 Shanghai high schools this summer. Among the 400 students, nearly 64 percent favored universities with top rankings and outstanding academic performance records.

“Compared with lower-ranking universities, a household name on the first-level list usually means more advanced facilities, better lectures and more opportunities. These will all help me settle down to a successful university experience,” said Qiu chenhao,17 of Shanghai’s Jianping High School.

However, great universities are defined by other factors as well. Over 63 percent think that 小题4:____ ideal university should have an environment with research freedom, 小题5:_____ (allow) their students to experiment, succeed and sometimes fail. And a similar number of students believe that a good university小题6:____ produce graduates who are particularly sought after by employers.

小题7:____ ______  the fact that employability is highly valued, about 28 percent say that rich history and tradition are a priority for great universities.

题型:单项选择题

工程咨询单位的风险管理策略中,______是工程咨询机构规避风险和转移风险的主要手段。

A.建立责任赔偿制度
B.推广担保制度
C.工程保险制度
D.建立咨询单位的信用评级制度

题型:单项选择题

压力的来源有几个方面()。

A、生活方面的压力

B、职业和工作方面的压力

C、心理方面的压力

D、社会关系方面的压力

题型:单项选择题

客户关系管理系统是以()为支撑的管理系统。

A.员工技术

B.信息技术

C.企业承诺

D.企业利润

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