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【单选题】
0 先施工时,当混凝土强度至少达到设计强度标准值的( )时,方可放张
A.
A50%
B.
B75%
C.
C85%
D.
D100%
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【单选题】We walked a long way to see him off, only _____ that he had just left.
A.
found
B.
to find
C.
finding
D.
having found
查看完整题目与答案
【单选题】—_____ does your English teacher teach you English songs? —Once a week. [ ]
A.
How many
B.
How long
C.
How soon
D.
How often
查看完整题目与答案
【单选题】W h o once said “A light heart lives long” ?
A.
Jaidee .
B.
Shakespeare .
C.
Jaidee’s professor .
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【单选题】电感具有通直阻交的作用,在直流情况下,电感相当于 。
A.
二极管
B.
短路
C.
开路
D.
电阻
查看完整题目与答案
【判断题】电感具有通直流阻碍交流的作用。
A.
正确
B.
错误
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【单选题】- ______ does your mother watch the Talk Show? - Once a week. A. How long B. H
A.
-- ______ does your mother watch the Talk Show? - Once a week. A. How long
B.
How often
C.
How soon
查看完整题目与答案
【判断题】电感具有通直流阻交流的作用。
A.
正确
B.
错误
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【单选题】具有通直流阻交流作用的元件是()
A.
电阻
B.
电容
C.
电感
D.
电阻和电容
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【简答题】Once off that long High Street, he found himself in some very poor parts of the town.
查看完整题目与答案
【单选题】电感具有通直阻交的作用,在直流情况下,电感相当于 。
A.
二极管
B.
短路
C.
开路
查看完整题目与答案
相关题目:
【单选题】We walked a long way to see him off, only _____ that he had just left.
A.
found
B.
to find
C.
finding
D.
having found
查看完整题目与答案
【单选题】—_____ does your English teacher teach you English songs? —Once a week. [ ]
A.
How many
B.
How long
C.
How soon
D.
How often
查看完整题目与答案
【单选题】W h o once said “A light heart lives long” ?
A.
Jaidee .
B.
Shakespeare .
C.
Jaidee’s professor .
查看完整题目与答案
【单选题】电感具有通直阻交的作用,在直流情况下,电感相当于 。
A.
二极管
B.
短路
C.
开路
D.
电阻
查看完整题目与答案
【判断题】电感具有通直流阻碍交流的作用。
A.
正确
B.
错误
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【单选题】- ______ does your mother watch the Talk Show? - Once a week. A. How long B. H
A.
-- ______ does your mother watch the Talk Show? - Once a week. A. How long
B.
How often
C.
How soon
查看完整题目与答案
【判断题】电感具有通直流阻交流的作用。
A.
正确
B.
错误
查看完整题目与答案
【单选题】具有通直流阻交流作用的元件是()
A.
电阻
B.
电容
C.
电感
D.
电阻和电容
查看完整题目与答案
【简答题】Once off that long High Street, he found himself in some very poor parts of the town.
查看完整题目与答案
【单选题】电感具有通直阻交的作用,在直流情况下,电感相当于 。
A.
二极管
B.
短路
C.
开路
查看完整题目与答案