对于不上人屋顶,通气帽应高出屋面()m,并大于积雪厚度。A、0.3 B、0.5 C、1.

题型:单项选择题

问题:

对于不上人屋顶,通气帽应高出屋面()m,并大于积雪厚度。

A、0.3

B、0.5

C、1.0

D、2.0

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题型:单项选择题

如果合同双方经过协商谈判达不成一致意见时,首选的解决方式是()。

A.DAB方式

B.诉讼

C.仲裁

D.调解

题型:单项选择题

It is quite reasonable to blame traffic jams, the cost of" gas and the great speed of modern life, but manners on the toad are becoming horrible. Eye,body knows that the nicest men would become fierce tigers behind the wheel. It is all right to have a tiger in a cage, but to have one in the driver’s seat is another matter.
Road politeness is not only good manners, but good sense too. It takes the most cool-headed drivers great patience to give up the desire to beat back when forced to face rude driving. On the other hand, a little politeness goes a long way towards reducing the possibility of quarrelling and fighting. A friendly nod or a wave of thanks in answer to an act of politeness helps to create an atmosphere of good will and calmness so necessary in modern traffic conditions. But such behaviors of politeness are by no means enough. Many drivers nowadays don’t even seem able to recognize politeness when they see it.
However, misplaced politeness can also be dangerous. Typical examples are the driver who waves a child crossing the street at a wrong place into the path of oncoming cars that may be not able to stop in time. The same goes for encouraging old ladies to cross the road wherever and whenever they want to.
An experienced driver, whose manners are faultless, told me it would help if drivers learnt to correctly join in traffic stream without causing total blockages that give rise to unpleasant feelings. Unfortunately, modern drivers can’t even learn to drive,let alone master the roadmanship. Years ago, experts warned us that the fast increase of the car ownership would demand more give-and-take from all road users. It is high time for all of us to take this message to heart.

According to the writer,a good driver shoat______.

A. beat back when forced to face rude driving
B. be able to recognize politeness when he sees it
C. encourage old ladies to cross the roads whenever they want to
D. join in traffic stream quickly however other people feel

题型:单项选择题

患者林先生,男,45岁,因外伤致截瘫两月,病人一般状况差,骰尾部有一创面,面积2.5cm×5cm,创面较深,有脓液流出。创面周围有黑色坏死组织,你认为如何处理()

A.用生理盐水冲洗并敷盖新鲜蛋膜

B.用50%酒精按摩创面及周围皮肤

C.涂厚层滑石粉后用无菌纱布包扎

D.剪去坏死组织,用3%过氧化氢冲洗,抗感染治疗

E.用0.1%洗必泰溶液冲洗

题型:单项选择题

实现全面建成小康社会的奋斗目标,推动经济社会持续健康发展,必须遵循人民主体地位,这是因为()是发展的根本目的。

A.实现好、维护好、发展好最广大人民的根本利益

B.实现好人的全面发展

C.坚持以人为本,增进人民福祉

D.充分调动人民的主动性、积极性、创造性

题型:单项选择题

受弯构件正截面承载力计算基本公式的建立是依据()形态建立的。

A.少筋破坏

B.适筋破坏

C.超筋破坏

D.界限破坏

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