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【判断题】
竖向平面内发生纯弯曲的梁,其横截面上的正应力的大小沿截面宽度呈线性变化,沿截面高度无变化(  )
A.
正确
B.
错误
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举一反三
【简答题】He is the sort of person ________________(你永远琢磨不透他讲的话) 求翻译,谢谢!
【判断题】预防医学的核心问题是健康问题。()
A.
正确
B.
错误
【单选题】预防医学的核心问题是
A.
环境与健康关系问题
B.
生态平衡问题
C.
环境问题
D.
健康问题
E.
疾病问题
【判断题】所有图层均可加锁,也可以关闭所有图层。
A.
正确
B.
错误
【单选题】What can we know from the sentence 'And Wall Street banks, whose lucrative stranglehold on IPOs is threatened, are also keen to prove that companies cannot list without the help of banks in finding bu...
A.
IPOs are controlled by Wall Street banks, SEC, and big investors.
B.
Compared with investors, Wall Street banks are not big stakeholders in IPOs.
C.
Wall Street banks usually make a lot of profit out of their service in companies' IPOs.
D.
Wall Street banks refuse to find buyers for those companies who threaten their own business development.
【单选题】预防医学的核心心问题是()。
A.
环境问题
B.
健康问题
C.
生态平衡问题
D.
疾病问题
E.
环境与健康关系问题
【判断题】流行病学是预防医学的核心学科
A.
正确
B.
错误
【单选题】By saying that he became sort of dependent on the industry, Mark Amerika meant that ______.
A.
he could not help but set his Gramatron and others in Industrial Revolution
B.
conventional writers had been increasingly challenged by high technology
C.
much of his Gramatron had proved to be cybernetic dependent
D.
he couldn't care less new advance in computer software
【单选题】Q4: What can we know from the short dialogue?
A.
The woman will apply for a similar position next year.
B.
The woman doesn't believe the news.
C.
The news is a surprise to Mary.
D.
Mary is well qualified for the position.
【单选题】列宁领导的共产国际成立于( )。
A.
1917年
B.
1918年
C.
1919年
D.
1920年
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