埋深为d的浅基础,基底压应力p0与基底附加应力p存在的大小关系为:() A.p>p0

题型:单项选择题

问题:

埋深为d的浅基础,基底压应力p0与基底附加应力p存在的大小关系为:()

A.p>p0

B.p=p0

C.p

D.p=2p0

考点:水利水电工程第十章岩土力学第十章岩土力学题库
题型:单项选择题
There are lots of rules at Selina’s school.
She agrees with some __1__ them. For example, they can’t arrive ___2___ , they can’t  run in the hallways, and they can’t eat in class. All___3___ rules are okay because they’re reasonable(合情合理的).
But there are some rules Selina___4___agree with. For example, at her school they have to wear a uniform and they can’t wear jeans. But she thinks jeans are___5___because they’re comfortable. In school, they can’t listen to music in art class. Selina doesn’t agree with this rule. She thinks ___6____ music in art crass is okay.
Selina___7___ has to follow some rules at home. For example, ___8____ she wants towatch TV, she has to finish her homework first. And she can’t go out with her friends ___9___school nights, that is, from Monday to Friday, she also has to clean her room ___10___week. Luckily, she doesn’t have to take out the trash(垃圾). She hates it.
小题1:
A.ofB.fromC.toD.under
小题2:
A.busyB.lateC.scaryD.happy
小题3:
A.thisB.thatC.theseD.it
小题4:
A.didn’tB.isn’tC.don’tD.doesn’t
小题5:
A.goodB.heavyC.badD.expensive
小题6:
A.listeningB.listening toC.listen to D.listen
小题7:
A.tooB.elseC.alsoD.other
小题8:
A.becauseB.soC.butD.if
小题9:
A.onB.inC.atD.with
小题10:
A.twoB.nextC.everyD.last
题型:单项选择题

当可信度1-a固定时,对某随机样本的总体均数可信区间作估计,按照公式±ta计算,则当样本含量加大时 ()

A.ta,v增大的趋势

B.ta,v减少的趋势,

C.ta,v会加大

D.ta,v会减小

E.X有减小的趋势

题型:单项选择题

原告有一子一女。2002年,原告和被告因房屋所有权纠纷而诉至法院。在诉讼期间,原告因病住院,几天后死于心肌梗塞。在这种情况下,法院应当依法:

A.缺席判决

B.延期审理

C.中止诉讼

D.终结诉讼

题型:单项选择题

功效中具有疏散风热,明目的药物是

A.桑叶

B.菊花

C.蝉蜕

D.牛蒡子

E.淡豆豉

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关于生理性止血,下列哪项是错误的

A.包括局部血管收缩、止血栓形成和血凝块的出现

B.血小板与止血栓形成和凝血块出现有关

C.局部缩血管反应持续时间较短

D.出血时间比凝血时间短

E.血小板减少时,止血和凝血时间均延长

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