New York is a city of glass towers.
Glass tower are dangerous for migrating birds.
New York adopted new safety standards for buildings.
Glass towers are a new trend in the United States.
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A.as well as
B.as well
C.as much as
D.as much
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第3题:
此题为判断题(对,错)。
第4题:
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第6题:
You are the administrator of a 12 SQL Server 2000 computers. These servers are located in company offices throughout the world.
You configure a multiserver job on the server in your company's New York City office. You configure this server as a master server, and designate the remaining 11 servers as target servers.
After the job completes successfully, you decide to set up a new SQL Server 2000 computer as the master server. The new server will be named JobMaster and the other 12 servers will be target servers.
You need to make the New York City server a target server instead of a master server. What should you do?
A.On the New York City server, defect all 11 target servers. On the JobMaster server, enlist the 12 servers as target servers.
B.On the JobMaster server, enlist all other servers as target servers.
C.On the New York City server enlist the JobMaster server as a target server. Transfer the multiserver jobs from the New York City server to the JobMaster server.
D.On the JobMaster server, enlist the New York City server as a target server. On the JobMaster server, enlist the other 11 servers as target servers. On the JobMaster server, defect the New York City server.
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第8题:
Passage Three
Questions 31 to 35 are based on the following passage.
In the late 1960's many people in North America turned their attention to environmental problems,and new steel-and-glass skyscrapers(摩天楼)were widely criticized. Scientists pointed out that blocks of tall buildings in a city often overburdens. public transportation and parking lot capacities.
Skyscrapers are also big consumers,and wasters,of electric power. In one recent year. the addition of 17 million square feet of skyscraper office space in New York City raised the peak daily demand for electricity by 120,000 kilowatts-enough to supply the entire city of Albany,New York,for a day.
Glass-walled skyscrapers can be especially wasteful. The heat loss(or gain)through a wall of half-inch plate glass is more than ten times that through a typical brick wall filled with insulation board. To lessen the strain on heating and air-conditioning equipment,builders of skyscrapers have begun to use double-glazed(装上玻璃的)panels of glass,and reflective glasses coated with silver or gold mirror films that reduce glare as well as heat gain. However. mirror-walled skyscrapers raise the temperature of the surrounding air and affect neighboring buildings.
Skyscrapers put a severe strain on a city's sanitation(卫生)facilities,too. If fully occupied, the two World Trade Center towers in New York City would alone generate 2.25 million gallons of raw wastes each year-as much as a city the size of Stamford,Connecticut,which has a population of more than 109,000.
Skyscrapers also interfere with television reception,block bird flyways,and obstruct air traffic. In Boston in the late 1960's,some people even feared that shadows from skyscrapers would kill the grass on Boston Common.
Still,people continue to build skyscrapers for all the reasons that they have always built them-personal ambition(抱负)pride,and the desire of owners to have the largest possible amount of rentable space.
The main purpose of the passage is to______.
A. compare skyscrapers with other modem structures
B. describe skyscrapers and their effect on the environment
C. advocate the use of masonry(化妆舞会)in the construction of skyscrapers
D. illustrate some architectural designs of skyscrapers
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