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【单选题】
普通螺栓受剪的下列破坏形式，不必通过计算就可以防止的是(    )。
A.
螺栓杆被剪坏    
B.
螺栓杆受弯破坏
C.
承压破坏    
D.
构件净截面受拉破坏
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【判断题】本征半导体是纯净的半导体,其载流子是束缚电子和空穴。
A.
正确
B.
错误
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【单选题】Many people agree that knowledge of English is a must in international trade today.
A.
the, an
B.
a, /
C.
the, the
D.
/, the
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【简答题】用方框中动词的适当形式填空 pray  spend  cost  worry  head save  treat  pass  agree  afford 1. After the heart-to-heart Party was over, some students with flowers for all the singers and staff. 2. Some of the child...
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【单选题】下列关于按摩注意事项用语，哪项是不正确的( )。
A.
A massage should not be performed within two hours after a meal
B.
Never begin to massage with cold hands
C.
Make sure the guest not to be cold
D.
The best time to massage is five minutes after a meal
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【单选题】.打蜡机转行换向时,每次要重叠()的轮径,使漆面的每个部位都获得充分的打抛。
A.
/2
B.
/3
C.
/4
D.
/5
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【单选题】An Egyptian executive, after entertaining his Canadian guest, offered joint partnership in a business venture. The Canadian, delighted with the offer, suggested they meet again the next morning with t...
A.
the Egyptian interpreted inviting lawyers as a sign of the mistrust from the Canadian side
B.
the Egyptian executive expected a counteroffer from the Canadian guest
C.
it is difficult to find a good lawyer in Cairo in such a short time
D.
the Canadian should not have set up the next meeting time so soon
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【简答题】地震后主要的伤害表现集中在哪些方面?
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【简答题】Most people agree that fencing ( 击剑) is one sport in which a person must be at least 30 years old before he learns all he needs to know about the sport 1 . Clark Summers of the University of Detroit 2...
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【单选题】翻译题 7 Many people in the town of Downey don’t agree with this line of thinking, though.
A.
唐尼的许多人却不同意这种说法。
B.
不过，唐尼的许多人却不同意这种思维的线条。
C.
不过，唐尼的许多人却不同意这种说法。
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【判断题】喷完银粉漆后不闪干马上喷涂清漆层会产生银粉不匀的涂膜缺陷
A.
正确
B.
错误
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相关题目：
【判断题】本征半导体是纯净的半导体,其载流子是束缚电子和空穴。
A.
正确
B.
错误
查看完整题目与答案
【单选题】Many people agree that knowledge of English is a must in international trade today.
A.
the, an
B.
a, /
C.
the, the
D.
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【简答题】用方框中动词的适当形式填空 pray  spend  cost  worry  head save  treat  pass  agree  afford 1. After the heart-to-heart Party was over, some students with flowers for all the singers and staff. 2. Some of the child...
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【单选题】下列关于按摩注意事项用语，哪项是不正确的( )。
A.
A massage should not be performed within two hours after a meal
B.
Never begin to massage with cold hands
C.
Make sure the guest not to be cold
D.
The best time to massage is five minutes after a meal
查看完整题目与答案
【单选题】.打蜡机转行换向时,每次要重叠()的轮径,使漆面的每个部位都获得充分的打抛。
A.
/2
B.
/3
C.
/4
D.
/5
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【单选题】An Egyptian executive, after entertaining his Canadian guest, offered joint partnership in a business venture. The Canadian, delighted with the offer, suggested they meet again the next morning with t...
A.
the Egyptian interpreted inviting lawyers as a sign of the mistrust from the Canadian side
B.
the Egyptian executive expected a counteroffer from the Canadian guest
C.
it is difficult to find a good lawyer in Cairo in such a short time
D.
the Canadian should not have set up the next meeting time so soon
查看完整题目与答案
【简答题】地震后主要的伤害表现集中在哪些方面?
查看完整题目与答案
【简答题】Most people agree that fencing ( 击剑) is one sport in which a person must be at least 30 years old before he learns all he needs to know about the sport 1 . Clark Summers of the University of Detroit 2...
查看完整题目与答案
【单选题】翻译题 7 Many people in the town of Downey don’t agree with this line of thinking, though.
A.
唐尼的许多人却不同意这种说法。
B.
不过，唐尼的许多人却不同意这种思维的线条。
C.
不过，唐尼的许多人却不同意这种说法。
查看完整题目与答案
【判断题】喷完银粉漆后不闪干马上喷涂清漆层会产生银粉不匀的涂膜缺陷
A.
正确
B.
错误
查看完整题目与答案