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【简答题】
一φ65H7与一轴φ65n6相配合, 该与轴形成基 制 配合,配合代号为φ65 / , 通过上面 的查表, 配合公差 = 。
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举一反三
【单选题】单相交流电通过半波整流电路后,得到的输出电压是( )。
A.
交流电压
B.
恒定直流电压
C.
脉动直流电压
D.
直流正弦波电压
【单选题】When and where to have the gathering ______.
A.
is not decided
B.
are not decided
C.
has not decided
D.
have not decided
【单选题】属于脑干腹侧面的结构是
A.
下丘
B.
楔束结节
C.
菱形窝
D.
基底沟
E.
上丘
【单选题】He didn’t make clear when and where the meeting will be held.
A.
this
B.
that
C.
it
D.
these
【单选题】属于脑干腹侧面的结构是
A.
上丘
B.
菱形窝
C.
薄束结节
D.
锥体
E.
乳头体
【单选题】I really don't know _____ I had my money stolen. [     ]
A.
when was it that
B.
that it was when
C.
where it was that
D.
it was where that
【单选题】to have the sports meeting .
A.
When; hasn’t decided
B.
When; isn’t decided
C.
If; isn’t decided
D.
Where; hasn’t decided
【判断题】在接通点火开关后,EPC灯亮,发动机起动后如果故障存储器内没有电子节气门故障记录该灯就会熄灭。
A.
正确
B.
错误
【单选题】—' __ ?' —'13.' [     ]
A.
Where are you
B.
How are you
C.
How old are you
D.
When is your birthday
【单选题】Professor James will give us a lecture on the Western culture, but when and where ____ yet.
A.
hasn’t been decided
B.
haven’t decided
C.
isn’t being decided
D.
aren’t decided
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