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Since the deregulation of airlines, delays at the nation's increasingly busy airports have increased by 25 percent.To combat this problem, more of the takeoff and landing slots at the busiest airports must be allocated to commercial airlines.

Which of the following, if true, casts the most doubt on the effectiveness of the solution proposed above?

正确答案: A

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og-113 求助,以前没人问的

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发表于 2005-3-29 05:49:00 | 显示全部楼层

og-113 求助,以前没人问的

113.


Since the deregulation of airlines, delays at the nation’s increasingly busy airports have increased by 25 percent. To combat this problem, more of the takeoff and landing slots at the busiest airports must be allocated to commercial airlines.



Which of the following, if true, casts the most doubt on the effectiveness of the solution proposed above?



(A) The major causes of delays at the nation’s busiest airports are bad weather and overtaxed air traffic control equipment.


(B) Since airline deregulation began, the number of airplanes in operation has increased by 25 percent.


(C) Over 60 percent of the takeoff and landing slots at the nation’s busiest airports are reserved for commercial airlines.


(D) After a small Midwestern airport doubled its allocation of takeoff and landing slots, the number of delays that were reported decreased by 50 percents.


(E) Since deregulation the average length of delay at the nation’s busiest airports has doubled.



本题答案为A,我想问的是由于上面黑体字的缘故,我不大明白题意,有谁可以给我翻译一下吗?多谢呀!!

发表于 2005-3-29 23:50:00 | 显示全部楼层

deregulation=撤消规定,管制 。 解禁

slots =原意为孔,糟。 这当时间段讲

allocated=安排,部署

A , 它因削弱。

 楼主| 发表于 2005-3-31 01:07:00 | 显示全部楼层

谢谢版主的帮助!

发表于 2005-12-17 13:42:00 | 显示全部楼层
以下是引用hedonism555在2005-3-29 23:50:00的发言:

deregulation=撤消规定,管制 。 解禁


slots =原意为孔,糟。 这当时间段讲


allocated=安排,部署


A , 它因削弱。


So cool! So clear!

发表于 2006-11-30 04:56:00 | 显示全部楼层

slots =原意为孔,糟。 这当时间段讲

一直把它当成起降的位置理解,

现在豁然开朗!

 

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