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【单选题】
两电阻 R 1 =2R 2 ,若并联在电路中, R 2 上流过的电流为 2A,R 1 上流过的电流为 。
A.
0.5A
B.
1A
C.
2 A
D.
4 A
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参考答案：
举一反三
【简答题】The divers hoped to ________ some of the secrets of the seabed.
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【单选题】资本的总公式是()。
A.
G-W-G′
B.
G-W-G
C.
W-G-W
D.
W-G-W′
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【单选题】According to Paragraph 6, why is manual uprooting a difficult process?
A.
It requires divers to undergo strenuous training.
B.
The algae's roots are usually too strong to pull out.
C.
It is necessary to remove every last piece of algae.
D.
The algae grow back faster than they can be removed.
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【单选题】根据哈罗德的定义,有保证的增长率G W 与实际增长率G之间可能有的关系是( )
A.
G W >G
B.
G W =G
C.
G W
D.
以上各项均可能
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【简答题】In 194the US anthropology student concluded that the Siriono Why did the divers perform. less well in colder conditions? A．They were less able to concentrate. B．Their body temperature fell too quickly...
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【简答题】Complete the following dialogue according to the Chinese in brackets. Waiter=W Guest=G W: ______________________ ( 请问您现在可以点菜了吗 )? G: Yes. Could you recommend me something special? W: The beef stewe...
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【判断题】有保证的增长率 G w 和自然增长率 G n 的区别之一是, G w 以充分就业为前提,而 G n 没有。
A.
正确
B.
错误
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【简答题】The journey two divers made some time ago to the very deepest point on the earth makes us realize how much of the world still remains to be studied. The two men went down seven miles to the bottom of ...
查看完整题目与答案
【单选题】The deeper divers goes down in the sea,
A.
the wanner the sea becomes
B.
the colder they find the sea is
C.
the less the water above presses down
D.
the heavier their clothes must be
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【单选题】有保证的增长率G w 和自然增长率G n 的区别在于（）。
A.
G w 假定资本与劳动的比率不断提高，而G n 没有；
B.
G w 以充分就业为前提，而G n 没有；
C.
G w 随各种因素的变化而变化，是不稳定的增长率，而G n 是比较稳定的增长率；
D.
G w 一定小于G n
查看完整题目与答案
相关题目：
【简答题】The divers hoped to ________ some of the secrets of the seabed.
查看完整题目与答案
【单选题】资本的总公式是()。
A.
G-W-G′
B.
G-W-G
C.
W-G-W
D.
W-G-W′
查看完整题目与答案
【单选题】According to Paragraph 6, why is manual uprooting a difficult process?
A.
It requires divers to undergo strenuous training.
B.
The algae's roots are usually too strong to pull out.
C.
It is necessary to remove every last piece of algae.
D.
The algae grow back faster than they can be removed.
查看完整题目与答案
【单选题】根据哈罗德的定义,有保证的增长率G W 与实际增长率G之间可能有的关系是( )
A.
G W >G
B.
G W =G
C.
G W
D.
以上各项均可能
查看完整题目与答案
【简答题】In 194the US anthropology student concluded that the Siriono Why did the divers perform. less well in colder conditions? A．They were less able to concentrate. B．Their body temperature fell too quickly...
查看完整题目与答案
【简答题】Complete the following dialogue according to the Chinese in brackets. Waiter=W Guest=G W: ______________________ ( 请问您现在可以点菜了吗 )? G: Yes. Could you recommend me something special? W: The beef stewe...
查看完整题目与答案
【判断题】有保证的增长率 G w 和自然增长率 G n 的区别之一是, G w 以充分就业为前提,而 G n 没有。
A.
正确
B.
错误
查看完整题目与答案
【简答题】The journey two divers made some time ago to the very deepest point on the earth makes us realize how much of the world still remains to be studied. The two men went down seven miles to the bottom of ...
查看完整题目与答案
【单选题】The deeper divers goes down in the sea,
A.
the wanner the sea becomes
B.
the colder they find the sea is
C.
the less the water above presses down
D.
the heavier their clothes must be
查看完整题目与答案
【单选题】有保证的增长率G w 和自然增长率G n 的区别在于（）。
A.
G w 假定资本与劳动的比率不断提高，而G n 没有；
B.
G w 以充分就业为前提，而G n 没有；
C.
G w 随各种因素的变化而变化，是不稳定的增长率，而G n 是比较稳定的增长率；
D.
G w 一定小于G n
查看完整题目与答案
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