重大、大事故发生后,在上级事故处理委员会到达观场前,有关车站站长应如何办?

题型:问答题

问题:

重大、大事故发生后,在上级事故处理委员会到达观场前,有关车站站长应如何办?

考点:公路交通运输技能考试救援起复工考试救援起复工考试题库
题型:问答题

性平善治寒热虚实各种水肿的药物是()

A.泽泻

B.黄芩

C.茯苓

D.车前子

E.牡丹皮

题型:问答题

鸟氨酸循环合成尿素,一个氮原子来自 NH3,另一个来自

A.谷氨酸

B.谷氨酰胺

C.天冬氨酸

D.天冬酰胺

E.氨基甲酰磷酸

题型:问答题

下列选项中不属于结构化程序设计方法的是( )。

A.自顶向下

B.逐步求精

C.模块化

D.可复用

题型:问答题

Valencia is in the east part of Spain(西班牙). It has a port on the sea, two miles away on the coast. It is the capital of a province that is also named Valencia.

The city is a market centre for what is produced by the land around the city. Most of the city’s money is made from farming. It is also a busy business city, with ships, railways, clothes and machine factories.

Valencia has an old part with white buildings, colored roofs, and narrow streets. The modern part has long, wide streets and new buildings. Valencia is well known for its parks and gardens. It has many old churches and museums. The University in the centre of the city was built in the 13th century.

The city of Valencia has been known since the 2nd century. In the 8th century it was the capital of Spain. There is also an important city in Venezuela(委内瑞拉)named Valencia.

小题1:From the text, how many places have the name Valencia?

A.One.  

B.Two.

C.Three.     

D.Four.小题2:What is the main difference between the two parts of the city?

A.The color of the buildings.

B.The length of the streets. 

C.The age of the buildings.

D.The color of the roofs.小题3:When was Valencia the most important city in Spain?

A.2nd century.

B.8th century.

C.13th century.

D.20th century.小题4:What is Valencia famous for?

A.Its seaport.

B.Its University.

C.Its churches and museums.

D.Its parks and gardens.小题5:The main income of the city of Valencia is from its_____.

A.markets.

B.business.

C.factories.

D.farming.

题型:问答题

从安全用电角度出发,下列做法存在安全隐患的是()

A.洗衣机、洗碗机等易潮湿用电器不用接地线

B.要定期检查用电器插头,特别是大功率用电器插头

C.不要在同一插座上同时使用几个大功率用电器

D.冼衣机的电源插头应采用的是三线插头

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