高度超过100m的建筑物利用建筑物的钢筋作为防雷装置的引下线时有什么规定?A.间距应

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问题:

高度超过100m的建筑物利用建筑物的钢筋作为防雷装置的引下线时有什么规定?

A.间距应大于12m

B.间距最大不应大予15m

C.间距最大不应大于18m

D.间距最大不应大于25m

考点:一级注册建筑师第六章建筑电气第六章建筑电气题库
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沉香除行气止痛外,又能()

A.温肾纳气

B.调经止痛

C.散结消滞

D.杀虫疗癣

E.燥湿化痰

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Don’t touth anything unless _______ .

A.to be allowed

B.allowed

C.to be allowing

D.allowed to

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China is now sending more college students to study in the United States than any other country.  A new report shows a 23 percent increase in the number of Chinese students coming to the U.S.

The latest edition of the annual Institute of International Education(IIE)and another US institute found a 5 percent rise in the number of international university students in the US compared to one year ago. There are now over 157, 000 Chinese students at U.S. colleges and universities.

Aisa accounted for four of the top five countries and regions to take advantage of the US higher education system. “Increased numbers of students from China, particularly at the undergraduate level, largely accounts for the growth this past year,” the report stated. “They really enroll in a full range of US higher education,” said Peggy Blumenthal, senior counselor to the president of IIE, the group that made the report. “20 years ago, students from China only knew of a handful of US insitiutions, but now, they are enrolling in our community colleges, in our small liberal arts institutions, in the research universities. Really spread across the country,” she said.

Chinese mainland was in the number one spot, while India was the number two country of origin. South Korea was third and Canada was number four. China’s Taiwan held the number five spot. Saudi Arabia was in sixth with a 44-percent increase, while Japan was seventh, down 14 percent.

Blumenthal attributes the increase in the number of Chinese students heading to US colleges to limited university places in China, as well as a feeling from students and their parents than they want a “unique” educational experience. China’s family planning policy, says Blumenthal, has also meant that families can concentrated resources on a single child.

The University of California at Los Angeles has one of the largest Asian student populations of any college in the United States.

小题1:Which ranked the third place sharing US higher education?

A.Saudi Arabia

B.South Korea

C.Canada

D.India小题2:Why is the number of Chinese students going to the US increasing?

A.The US colleges are better than those in China.

B.Each family in China has only one child.

C.China lacks enough educational resources.

D.Chinese students can enter varieties of US colleges.小题3:Which of the following is right according to Peggy Blumenthal?

A.The number of Chinese students going to the US has increased by 23%.

B.The University of California has contributed to Asian education greatly.

C.Chinese student populations in the US mainly consist of undergraduates.

D.Chinese students know more about US higher education than before.小题4:The best title for the passage can be           .

A.Chinese College Students Rush to US Schools

B.The Large Number of Chinese Students in the US

C.Chinese Students Make Up Largely Foreign Students in the US

D.Asian Middle School Students in the US Universities

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四显示自动闭塞作用良好,监督器故障,办理特快旅客列车通过时,其行车凭证为()。

A、绿色许可证

B、出站信号机显示的绿色或绿黄色灯光

C、出站信号机显示的黄色灯光

D、出站信号机显示的绿色灯光

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公司股票在上市前必须向证券交易所主管机关进行证券交易登记。

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