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【单选题】
单萜类化合物分子中的碳原子数为
A.
5个
B.
10个
C.
15个
D.
20个
E.
25个
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【单选题】《建筑模数统一协调标准》中规定建筑中采用的导出模数分为()
A.
分模数、基本模数
B.
扩大模数、分模数
C.
基本模数、扩大模数
D.
水平模数、竖向模数
【单选题】People were surprised to find that he had the ability to ______ everything he was involved in.
A.
precede
B.
dominate
C.
effect
D.
instruct
【单选题】《建筑模数协调统一标准》中采用的基本模数为( )。
A.
100mm
B.
300mm
C.
600mm
【单选题】People were surprised to find that he had the ability to ______everything he was involved in.
A.
precede
B.
dominate
C.
pervade
D.
denominate
【单选题】《建筑模数统一协调标准》中规定建筑中采用的导出模数分为( )和( )。
A.
分模数、基本模数
B.
扩大模数、分模数
C.
基本模数、扩大模数
D.
水平模数、竖向模数
【单选题】在实际生产中,常常利用平面连杆机构的急回特性,来缩短( )的时间,从而提高劳动生产效率。
A.
生产时间
B.
非生产时间
【简答题】在实际生产中,常常利用连杆机构的 特性来 缩 短回程 时间,从而提高 生产率 。
【简答题】III Read the following paragraph and find the irrelevant sentences. As a boy, Sanders was much influenced by books about the sea, but in fact by the age of fif he had decided to become a doctor ...
【单选题】People were surprised to find that he had the ability to ______ everything he was involved in.
A.
dominate
B.
dictate
C.
degenerate
D.
effect
【判断题】Nala was disappointed to find that Simba was no longer who he used to be.
A.
正确
B.
错误
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