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【单选题】
某钢筋混凝土条形基础底面宽度为b,埋置深度为1.2m。取条形基础长度1m计算,其上部结构传至基础顶面处的标准组合值:竖向力F k ,弯矩M k 。已知计算G k (基础自重和基础上土重)用的加权平均容重γ G =20kN/m 3 ,基础及工程地质剖面如下图所示。 淤泥质土层②顶面处土的自重压力值p cz 和经深度修正后地基承载力特征值f ar 分别为()kPa。
A.
70.6;141.3
B.
73.4;141.3
C.
70.6;119.0
D.
73.4;119.0
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举一反三
【单选题】Which of the following statements is NOT true about the general election?
A.
During the general election, Americans cast their votes.
B.
The votes in the general election determine the final winner.
C.
The general election is often referred to as midterm election, or indirect election.
D.
The general election is the 3 rd step in the presidential election in the United States.
【单选题】CA6140型卧式车床的主轴正转有( )级转速。
A.
21
B.
24
C.
12
D.
30
【单选题】CA6140型卧式车床的主轴反转有( )级转速。
A.
21
B.
24
C.
12
D.
30
【单选题】The most important election in the US is _______.
A.
the presidential election
B.
the by-election
C.
the state election
D.
the local election
【单选题】HTML 中,下面是段落标签的是
A.
....
B.
................
C.
....
D.
....
【单选题】What caused the opposite parties to quit the election?
A.
The election are not so impartial as expected.
B.
The president asked them to drop out from it.
C.
They are not confident in themselves.
D.
They are afraid of being cheated and attacked.
【单选题】少尿型急性肾衰竭少尿期中,对患者危害最大的是
A.
少尿
B.
水中毒
C.
高钾血症
D.
代谢性酸中毒
【单选题】在HTML中,下面是段落标签的是
A.
html
B.
body
C.
head
D.
p
【单选题】听力原文: Here is our news about the European election. This election was a damning indictment of Europe's current political leaders. Most people either voted for opposition parties or didn't bother to vo...
A.
They are really bad as political leaders.
B.
They are good as political leaders.
C.
They are good, but also are opposed by some people.
D.
People do not care what they do.
【单选题】The election didn't have representativeness because ______.
A.
the results of the election were hardly persuasive
B.
only a small percentage of students participated in the election
C.
the election was not organized in a constructive way
D.
the teachers involved are not given details of the reasons for voting
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