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【单选题】
异步电动机的额定功率( )从电源吸收的总功率.A.
大于
B.
小于
C.
等于
D.
变化的
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【单选题】It is useless to argue with him. You might just____ go to the seaside to argue with the sea.
A.
as well
B.
well
C.
as well as
D.
so well as
【单选题】They might just have a place ______on the writing course--why don't you give it a try?
A.
eave
B.
left
C.
leaving
D.
to leave
【单选题】Choose the topic sentence from the following paragraphs. Americans might be embarrassed because their Japanese friends are so formal with them. Japanese might feel insulted because American acquaintan...
A.
Americans might be embarrassed because their Japanese friends are so formal with them.
B.
Japanese might feel insulted because American acquaintances greet them casually.
C.
Still, the forms of greeting in both countries only show respect for others.
D.
It just happens that Americans and Japanese have a different way of looking at human relationships and thus have a different way of showing respect.
【简答题】It might just as well have been family.
【简答题】Read the following paragraph carefully and find out where the topic sentence is. Americans might be embarrassed because their Japanese friends are so formal with them. Japanese might feel insulted bec...
【简答题】在水准测量一个测站上,已知后视点 A 的高程为 1656.458 ,测得 A 、 B 两点的高差为 1.326 。则可求得 B 点的高程为
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