目前,CAFS系统均预先设定的压缩空气的压力为()Mpa。 A.0.3~0.5 B.

题型:单项选择题

问题:

目前,CAFS系统均预先设定的压缩空气的压力为()Mpa。

A.0.3~0.5

B.0.5~0.7

C.0.7~0.9

D.0.9~1.0

考点:消防装备考试消防车泵、装备部分消防车泵、装备部分题库
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使血管紧张素原转变为血管紧张素Ⅰ是()

A.血管紧张素转换酶

B.氨基肽酶

C.羧基肽酶

D.肾素

E.肾上腺素

题型:单项选择题

水力压裂的要点是利用水力作用在油层中人为地制造有足够长、宽、高的填砂裂缝,降低其渗流阻力,达到()的目的。

A、增压

B、增产

C、增注

D、增产增注

题型:单项选择题

附加题(阅读理解)。

     Most young architects-particularly those in big cities-can only dream about working in a building of their

own. And making that dream come true often means finding a building no one else seems to want, which is

exactly what happened to David Yocum and his partner, Brain Bell. Their building is a former automobile

electrical-parts film in Atlanta. Form the outside, it looks too old, even something horrible, but open the door

and you are in a wide, open courtyard, lined on three sides with rusting (生锈的) walls.

     In 2000, Yocum and Bell found this building in the city's West End. Built in 1947, the structure had been

abandoned years earlier and the roof of the main building had fallen down. But the price was right, so Yocum

bought it. He spent eight months of his off-hours on demolition (排除), pulling rubbish out through the roof,

because it was too dangerous to go inside the building. The demolition was hard work, but it gave him time to

think about what he wanted to do, and "to treasure what was there- the walls, the rust, and the light." Yocum

said. "Every season, more paint falls off the walls and more rust develops. It's like an art installation (装置) in

there-a slow-motion show."

     Since the back building had been constructed without windows, an all-glass front was added to the building

to give it a view of the courtyard, and skylights were installed in the roof. The back of the building is a working

area and a living room for Yocum and his wife. A sort of buffer (缓冲) zone between the front and the back

contains a bathroom, a kitchen and a mechanical room, and the walls that separate these zones have openings

that allow views through to the front of the studio and the courtyard beyond.

     Yocum and Bell, who have just completed an art gallery for the city, feel that the experience from the

decoration of their building, focusing on the inside rather than the outside, has influenced their work. It has

also given these architects a chance to show how they can make more out of less.

1. According to the passage, it is _____ for most young architects in big cities to work in a building of their

   own.

A. easy

B. unnecessary

C. unrealistic

D. common

2. Yocum bought the old building because _____.

A. it was a bargain to him

B. it was still in good condition

C. it was located in the city center

D. it looked attractive from the outside

3. Working on the old building, Yocum and Bell _____.

A. pulled rubbish out through the roof

B. removed the skylights from the bathroom

C. presentd a slow-motion show in an art gallery

D. built a kitchen at the back part of the old building

4. It can be inferred from the passage that Yocum and Bell _____.

A. benefited a lot from pulling down the roof

B. turned more old buildings into art galleries

C. got inspiration from decorating their old building

D. paid more attention to the outside of the art gallery

5. The main idea of the passage is that _____.

A. people can learn a lot from their failures

B. it is worthwhile to spend money on an old building

C. people should not judge things by their appearance

D. creative people can make the best of what they have

题型:单项选择题

企业应在固定资产维护支出发生时,根据固定资产的使用地点和用途,一次性计入 ( )等账户。

A.管理费用

B.销售费用

C.财务费用

D.营业外支出

题型:单项选择题

下列关于建筑保温和节能措施,哪些项是正确的?( )

A.平屋顶保温层必须将保温层设置在防水层之下

B.平屋顶保温层必须将保温层设置在防水层之上

C.平屋顶保温层可将保温层设置在防水层之上或防水层之下

D.建筑隔热可采用浅色外饰面

E.利用地热是建筑节能的有效措施

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