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根据《艾滋病防治条例》规定，进口人体血液、血浆、组织、器官、细胞、骨髓等，应当经( )批准;进口人体血液制品，应当依照药品管理法的规定，经国务院药品监督管理部门批准，取得进口药品注册证书。
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C.
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D.
国务院环保部门
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【简答题】霍尔效应中霍尔电势差的产生是由于运动电荷在磁场中受 (1) 作用的结果。
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【单选题】What did the company president do the previous night?
A.
He considered his feelings and thought about his problems.
B.
He thought about whether he should say something.
C.
He planned how he was going to tell his workers.
D.
He wrote out the different habits of different peoples.
查看完整题目与答案
【单选题】China’s economic development has made ______ rapid progress in the past 10 years, and young people have made ______ great contribution to this progress.
A.
a; a
B.
the; /
C.
/; a
D.
/; /
查看完整题目与答案
【单选题】霍尔效应中，霍尔电势与
A.
霍尔常数呈正比
B.
霍尔元件厚度呈正比
C.
霍尔常数呈反比
D.
磁场呈反比
查看完整题目与答案
【单选题】What did the company decide to do at the next step?
A.
It would tighten up its maintenance program.
B.
It premised to suspend flights temporarily.
C.
It promised to strengthen its security conditions.
D.
It decided to resort to the law.
查看完整题目与答案
【简答题】If policymakers hope to make faster progress in improving economic performance, reducing poverty, and slowing 【M1】_________ population growth, they will have to go much farther in 【M2】_________ their ...
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【单选题】What did the company lack before the man's scheme was implemented?
A.
Talented personnel.
B.
Strategic innovation.
C.
Competitive products.
D.
Effective promotion.
查看完整题目与答案
【单选题】What did the company decide to do at the next step?
A.
It would tighten up its maintenance program.
B.
It promised to suspend flights temporarily.
C.
It promised to strengthen its security conditions.
D.
It decided to resort to the law.
查看完整题目与答案
【单选题】Why is it possible that economic growth and technological progress are environmentally friendly?
A.
Because they can keep people away from the natural world.
B.
Because they may help preserve more natural land.
C.
Because they can increase productivity.
D.
Because they may not produce pollutants.
查看完整题目与答案
【单选题】What did the company do to meet competitive costs?
A.
Mini-roller covers would be developed in a variety of professional-quality fabrics that would be more affordable than traditional small-diameter covers.
B.
Develop a system that turned more freely.
C.
Use low-quality materials.
D.
None of the above.
查看完整题目与答案
相关题目：
【简答题】霍尔效应中霍尔电势差的产生是由于运动电荷在磁场中受 (1) 作用的结果。
查看完整题目与答案
【单选题】What did the company president do the previous night?
A.
He considered his feelings and thought about his problems.
B.
He thought about whether he should say something.
C.
He planned how he was going to tell his workers.
D.
He wrote out the different habits of different peoples.
查看完整题目与答案
【单选题】China’s economic development has made ______ rapid progress in the past 10 years, and young people have made ______ great contribution to this progress.
A.
a; a
B.
the; /
C.
/; a
D.
/; /
查看完整题目与答案
【单选题】霍尔效应中，霍尔电势与
A.
霍尔常数呈正比
B.
霍尔元件厚度呈正比
C.
霍尔常数呈反比
D.
磁场呈反比
查看完整题目与答案
【单选题】What did the company decide to do at the next step?
A.
It would tighten up its maintenance program.
B.
It premised to suspend flights temporarily.
C.
It promised to strengthen its security conditions.
D.
It decided to resort to the law.
查看完整题目与答案
【简答题】If policymakers hope to make faster progress in improving economic performance, reducing poverty, and slowing 【M1】_________ population growth, they will have to go much farther in 【M2】_________ their ...
查看完整题目与答案
【单选题】What did the company lack before the man's scheme was implemented?
A.
Talented personnel.
B.
Strategic innovation.
C.
Competitive products.
D.
Effective promotion.
查看完整题目与答案
【单选题】What did the company decide to do at the next step?
A.
It would tighten up its maintenance program.
B.
It promised to suspend flights temporarily.
C.
It promised to strengthen its security conditions.
D.
It decided to resort to the law.
查看完整题目与答案
【单选题】Why is it possible that economic growth and technological progress are environmentally friendly?
A.
Because they can keep people away from the natural world.
B.
Because they may help preserve more natural land.
C.
Because they can increase productivity.
D.
Because they may not produce pollutants.
查看完整题目与答案
【单选题】What did the company do to meet competitive costs?
A.
Mini-roller covers would be developed in a variety of professional-quality fabrics that would be more affordable than traditional small-diameter covers.
B.
Develop a system that turned more freely.
C.
Use low-quality materials.
D.
None of the above.
查看完整题目与答案
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