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【多选题】
钻进过程中的机械破岩参数主要包括( )。A.
钻压
B.
转速
C.
泵压
D.
排量
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举一反三
【单选题】How does the Georges Building differ from nearby buildings?
A.
It is made from different materials.
B.
It is made from a different architectural style.
C.
It is larger than the other buildings.
D.
It is a much taller building.
【单选题】The twins look alike, but they _____ each other in temperament. [ ]
A.
different from
B.
differ from
C.
transform
D.
distinguish
【单选题】To understand the culture of different places, especially ______ containing as many different subcultures as the United States, is necessary for everyone in today's internet world.
A.
one
B.
the one
C.
that
D.
such
【单选题】I have to show you. [ ]
A.
different something
B.
something different
C.
anything different
D.
different anything
【简答题】一台三相二极异步电动机,如果电源的频率 f 1 =50Hz ,则定子旋转磁场每秒在空间 转 转。
【单选题】Can you find _____ in the newspaper? [ ]
A.
things different
B.
different something
C.
anything different
D.
different anything
【单选题】In the last paragraph, the author's attitude is that ______.
A.
different people have different ideas
B.
however difficult the situation is, people should unite and move forward
C.
people should go hack to work immediately
D.
people shouldn't walk with expressionless faces
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