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【简答题】
根据出版类型说出下列文献的类型: 《机械密封通用规范》( GB/T 33509-2017 )的文献出版类型是( ) 。
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【单选题】一条 圆弧指令中需要示教几个目标点( )
A.
1
B.
2
C.
3
D.
4
【单选题】PubMed中,要将asthma air都限定在标题中出现,且用AND方式运算,正确的检索式是( )。
A.
asthma AND air[ti]
B.
asthma[ti] AND air
C.
asthma air[ti]
D.
asthma[ti] AND air[ti]
【简答题】The novel Sister Carrie opens with a description of Carrie on a train trip to the city of _______ looking for a factory job. A.New York B.Beijing C.Boston D.Chicago
【单选题】圆弧指令中需要示教几个目标点( )。
A.
3
B.
4
C.
1
D.
2
【单选题】圆弧指令中需要示教几个目标点( )。
A.
4
B.
3
C.
1
D.
2
【单选题】According to“If you are not in tune with the universe, there is sickness in the heart and mind” , which of the following sentence has the same meaning of“in tune with” as the above sentence ?
A.
The government seemed to be in tune with the popular mood.
B.
We are not in tune with their economic policies.
C.
Candidates of this generation are in tune with all these mechanisms.
D.
Today, his change of direction seems more in tune with the times.
【单选题】圆弧指令中需要示教几个目标点( )
A.
1
B.
2
C.
3
D.
4
【简答题】Carrie
【单选题】The novel Sister Carrie describes()
A.
the death of Hurstwood
B.
the degeneration of Carrie Meeber
C.
how Carrie climbed up the social ladder
D.
Carrie.s love affair with Drouet
【单选题】Eight years from now, Carrie’s age will be twice Ben’s age. If Carrie’s current age is C and Ben’s current age is B, which of the following represents Carrie’s current age?
A.
B
B.
B+4
C.
B+8
D.
2B+8
E.
3B
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