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问题 单项选择题

下列关于车体载荷的选项中说法不正确的是

A.作用在车体上的侧向力包括风力和离心力

B.计算车体的离心力时通常是按照整车的离心力进行计算

C.扭转载荷按扭矩作用于车体枕梁所在的垂直平面内

答案

参考答案：B

阅读理解

Suppose you are a football fan and have to work from 9:00a.m. to 5:00 p.m. on weekdays. Now you are reading the TV guide online of Sunshine Town TV(STTV) and looking through the TV programmes of Wednesday, November 21,2012.
TV Channel
TV Programmes           Wednesday, November 21,2012
STTV－1
14:05 TV Play: Come Back Home
16:05 A Glimpse(一瞥) of London
18:10 35－part Series: Love for the Pearl River
19:50 Approaches to Science
20:10 News STTV English Service
20:40 The World Football Cup (France vs. England)
STTV－2
14:30 The World Football Cup (America vs. Italy)
16:30 TV Play: True Feeling
19:00 Children’s Programmes
19:30 Animal World
20:00 Countryside Life
21:00 American Professional Basketball Matches
STTV－3
14:15 Sports Programmes (Cycling)
16:20 Science Age
19:00 Music Bridge
19:35 Film: Gone with the Wind
21:00 Chinese Programmes for Foreigners
22:03 TV Theaters
小题1:Which programme would you prefer when you are free?
A．STTV－1 The World Football Cup (France vs. England)
B．STTV－2 The World Football Cup (America vs. Italy)
C．STTV－3 Sports Programmes (Cycling)
D．STTV－2 American Professional Basketball Matches
小题2:If your friend Tom likes countryside and animals, which channel will he choose?
A．STTV－1B．STTV－2C．STTV－3D．None of the above
小题3:Which of the following programmes takes the least time?
A．Approaches to Science B．Film: Gone with the Wind
C．Countryside LifeD．35－part Series: Love for the Pearl River
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单项选择题

媒介是讯息的（）

A.受体

B.通道

C.途径

D.载体

E.路径
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