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【单选题】
下列叙述是错误的( )。A.
厂房的屋面可变荷载为屋面活载、雪载及积灰荷载三项之和
B.
厂房的风荷载有两种情况，和右风，内力组合能考虑其中一种
C.
吊车的横向水平荷载有向左、向右两种，内力组合能考虑其中一种
D.
在内力组合时，任何一种组合都必须考虑恒载
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【单选题】固定桥修复中其固位力主要取决于（）
A.
固位体与基牙摩擦力的大小
B.
各轴面向切 方聚合度大小
C.
对颌牙咬合力量的大小
D.
固位体组织面面积的大小
E.
两侧基牙长轴倾斜度的大小
【单选题】Which of the following is true in Bali bombings case?
A.
Visitors to Bali bounced back immediately after the bombings.
B.
The Swedes who died in the bombings outnumber any other nationalities.
C.
Just in 2 years, the number of Australian visitors to Bali has reached its peak.
D.
Not all the victims in the bombings are westerners.
【单选题】Festivals are held on Bali__________
A.
on such important occasions as births, marriages and deaths
B.
whenever people would like to have one
C.
on fixed dates
【单选题】听力原文：W: How was your trip to Bali? Did you get a chance to tour around the place after the management seminar like you had planned? M: You wouldn't believe it, but I spent most of my time hanging arou...
A.
To enjoy his vacation.
B.
For business.
C.
To meet his boss.
D.
To do some shopping.
【单选题】Bali is a tiny island that today is part of Indonesia. It is a pretty island that has many mountains and a pleasant climate. For a long time, Bali was cut off from much of the world. The people of Bal...
A.
India
B.
Africa
C.
Asia
D.
America
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