受拉伸的杆件其变形特点是杆件沿轴的方向()。 A.缩 B.拉伸 C.伸长 D.缩短

题型:单项选择题

问题:

受拉伸的杆件其变形特点是杆件沿轴的方向()。

A.缩

B.拉伸

C.伸长

D.缩短

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A.半圆形或蘑菇形实性肿物自眼球壁突入玻璃体腔

B.肿物前部回声密集明亮,向后渐衰减

C.肿物局部眼球壁较周围正常区回声低下

D.80%以上病灶可有钙斑

E.继发视网膜脱离

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如图所示,质量为m的汽车在拱桥上运动到最高点时的情景,则关于汽车在竖直方向的受力情况,正确的是(   )

A.只受重力作用

B.受重力、支持力作用

C.受重力、支持力、向心力作用

D.以上分析均不对

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甲向乙借款5000元,丙作保证人,在债权到期后,甲拒绝还债,乙将甲、丙作为共同被告起诉,人民法院一审判决保证人丙先行返还乙5000元。丙认为自己只负一般保证责任,应由甲履行债务。试问丙若以此为由提起上诉,应如何确定被上诉人

A.以乙为被上诉人,甲按原审诉讼地位列明

B.以甲为被上诉人,乙按原审诉讼地位列明

C.甲、乙均按原审诉讼地位列明

D.甲、乙均为被上诉人

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当起吊载荷达到额定起重量的100%时,超载限制器将立刻发出提示性报警信号

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The government is to ban payments to witnesses by newspapers seeking to buy up people involved in prominent cases (21) the trial of Rosemary West.
In a significant (22) of legal controls over the press, Lord Irvine, the Lord Chancellor, will introduce a (23) bill that will propose making payments to witnesses (24) and will strictly control the amount of (25) that can be given to a case (26) a trial begins
In a letter to Gerald Kaufman, chairman of the House of Commons media select committee. Lord Irvine said he (27) with a committee report this year which said that self regulation did not (28) sufficient control.
(29) of the letter came two days after Lord Irvine caused a (30) of media protest when he said the (31) of privacy controls contained in European legislation would be left to judges (32) to Parliament.
The Lord Chancellor said introduction of the Human Rights Bill, which (33) the European Convention on Human Rights legally (34) in Britain, laid down that everybody was (35) to privacy and that public figures could go to court to protect themselves and their families.

A. bindingB. convincing C. restrainingD. sustaining

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