与单独的工程监理、项目管理服务相比,工程监理与项目管理一体化对整个工程项目的管理不具

题型:单项选择题

问题:

与单独的工程监理、项目管理服务相比,工程监理与项目管理一体化对整个工程项目的管理不具有()特性。

A.系统性

B.连续性

C.可操作性

D.完整性

考点:房屋建筑工程继续教育房屋建筑工程继续教育题库
题型:单项选择题

下列物品是用合成有机高分子材料制造的是

A.木制家俱

B.塑料雨衣

C.羊毛毛衣

D.纯棉T恤

题型:单项选择题

肿疡、溃疡、皮肤病糜烂结痂渗液不多者常用()。

A.膏药

B.油膏

C.箍围药

D.掺药

E.洗剂

题型:单项选择题

短文改错

文中共有10处语言错误,每句中最多有两处。错误涉及一个单词的增加、删除或修改。

增加:在缺词处加一个漏字符号(^),并在其下面写出该加的词。

删除:把多余的词用斜线(\)划掉。

注意:

      1. 每处错误及其修改均仅限一词;

      2. 只允许修改10处,多者(从第11处起)不计分。

      When a plane from London reached in Sydney airport, workers began to unload the number of

wooden boxes where contained clothing. No one could know why one of the boxes were extremely

heavy. It suddenly occurred to one of the workers to open the box. He was astonished at what he

found. A man was laying in the box on top of a pile of woolen goods. He was very surprised at being

discovered that he did not even try to run away. Before he was arrested, the man admitted hiding in

the box before the plane left for London. He had had a long and uncomfortable trip, for he had stayed

the wooden box for over eighteen hours. The            man was ordered to pay£3,500 for the cost of

the trip. The common price of a ticket is £2,000!

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题型:单项选择题
如图所示,理想变压器的原副线圈匝数比n1:n2=1:10,副线圈与阻值R=20Ω的电阻相连.原线圈两端所加的电压u=20sin20πt(V),则(  )

A.副线圈输出交流电的频率为10Hz

B.交流电压表的示数为20V

C.电阻R上消耗的电功率为2kW

D.原线圈中电流的最大值为100A

题型:单项选择题

如果行列式()

A.M

B.2M

C.6M

D.8M

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