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【单选题】
哪一种膜孔径最小?
A.
微滤膜
B.
超滤膜
C.
纳滤膜
D.
反渗透膜
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【单选题】Bolivia has a population of【56】. About one - tenth of the total population is white one - fourth are【57】Indians and white and more than half are【58】Indians. The government and【59】are【60】the control of...
A.
three and a half millions
B.
a half three millions
C.
three and a half million
D.
a half three million
查看完整题目与答案
【单选题】Music comes in many forms most countries have a style. of their own. (56) the mm of the century when jazz was born, America had no prominent (57) of its own. No one knows exactly when jazz was (58) , ...
A.
By
B.
At
C.
In
D.
On
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【简答题】第二单元 Complete the company profile of a French energy company, by choosing the correct world A-D below to fill each group. EDF is one of the largest electricity companies in the world with a turnover ...
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【简答题】Complete the company profile of a French energy company, by choosing the correct world A-D below to fill each group. EDF is one of the largest electricity companies in the world with a turnover of 59...
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【单选题】某国有卷烟厂委托另一卷烟厂加工烟叶，则受托加工的卷烟厂代扣代缴的教育费附加应（ ）。
A.
按照1%全额扣缴
B.
按照2%全额扣缴
C.
按照3%全额扣缴
D.
按照3%减半扣缴
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【简答题】Japanese scientists have taken the first photographs of one of the most mysterious creatures in the deep ocean — the giant squid ① . Until now the only information about the behavior of the creatures ...
查看完整题目与答案
【单选题】Music comes in many forms most countries have a style. of their own.【56】the mm of the century when jazz was born, America had no prominent【57】of its own. No one knows exactly when jazz was【58】, or by ...
A.
By
B.
At
C.
In
D.
On
查看完整题目与答案
【简答题】Complete the company profile of a French energy company, by choosing the correct word A-D below to fill the gap. EDF is one of the largest electricity companies in the World with a turnover of 59 bill...
查看完整题目与答案
【简答题】Complete the company profile by choosing the right words to fill in each blank. EDF is one of the largest electricity companies in the world with a (1) turnover of 59 billion Euros in 2006. Its (2)___...
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【单选题】Which one of the following does not belong to liquids?
A.
lotions and sprays
B.
gels and pastes
C.
perfume and mascara
D.
proof of purchase
查看完整题目与答案
相关题目：
【单选题】Bolivia has a population of【56】. About one - tenth of the total population is white one - fourth are【57】Indians and white and more than half are【58】Indians. The government and【59】are【60】the control of...
A.
three and a half millions
B.
a half three millions
C.
three and a half million
D.
a half three million
查看完整题目与答案
【单选题】Music comes in many forms most countries have a style. of their own. (56) the mm of the century when jazz was born, America had no prominent (57) of its own. No one knows exactly when jazz was (58) , ...
A.
By
B.
At
C.
In
D.
On
查看完整题目与答案
【简答题】第二单元 Complete the company profile of a French energy company, by choosing the correct world A-D below to fill each group. EDF is one of the largest electricity companies in the world with a turnover ...
查看完整题目与答案
【简答题】Complete the company profile of a French energy company, by choosing the correct world A-D below to fill each group. EDF is one of the largest electricity companies in the world with a turnover of 59...
查看完整题目与答案
【单选题】某国有卷烟厂委托另一卷烟厂加工烟叶，则受托加工的卷烟厂代扣代缴的教育费附加应（ ）。
A.
按照1%全额扣缴
B.
按照2%全额扣缴
C.
按照3%全额扣缴
D.
按照3%减半扣缴
查看完整题目与答案
【简答题】Japanese scientists have taken the first photographs of one of the most mysterious creatures in the deep ocean — the giant squid ① . Until now the only information about the behavior of the creatures ...
查看完整题目与答案
【单选题】Music comes in many forms most countries have a style. of their own.【56】the mm of the century when jazz was born, America had no prominent【57】of its own. No one knows exactly when jazz was【58】, or by ...
A.
By
B.
At
C.
In
D.
On
查看完整题目与答案
【简答题】Complete the company profile of a French energy company, by choosing the correct word A-D below to fill the gap. EDF is one of the largest electricity companies in the World with a turnover of 59 bill...
查看完整题目与答案
【简答题】Complete the company profile by choosing the right words to fill in each blank. EDF is one of the largest electricity companies in the world with a (1) turnover of 59 billion Euros in 2006. Its (2)___...
查看完整题目与答案
【单选题】Which one of the following does not belong to liquids?
A.
lotions and sprays
B.
gels and pastes
C.
perfume and mascara
D.
proof of purchase
查看完整题目与答案