皮皮学,免费搜题
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搜题
【单选题】
关节松动技术的适应证是
A.
可逆性关节活动度降低
B.
关节活动过度
C.
关节肿胀
D.
关节急性炎症
E.
骨关节结核
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举一反三
【单选题】–How can I make fewer mistakes in the exams? –Try to be careful. _______ careful you are, _______ mistakes you will make.
A.
The more ; the fewer
B.
The more ; the less
C.
More; less
D.
More; fewer
【单选题】单位脉冲函数的拉氏变换为( )
A.
B.
1
C.
0
【单选题】单位脉冲函数的拉氏变换
A.
1/s
B.
1
C.
1/s/s
D.
1/s/s/s
【单选题】The boy lost his key, so he has no choice but till his mother came home.
A.
waited
B.
waiting
C.
wait
D.
to wait
【判断题】单位脉冲函数的拉氏变换是1
A.
正确
B.
错误
【简答题】Be careful how you _____ that jug, it will break veryeasily. A. pour    B. operate    C.handle    D. employ
【单选题】He has no choice but ___ to enter the room.
A.
go
B.
to go
C.
going
D.
went
【单选题】— How careful Jim is! — He writes ____ in our class. [     ]
A.
more careful
B.
most carefully
C.
most careful
D.
more carefully
【判断题】单位脉冲函数的拉氏变换为1
A.
正确
B.
错误
【判断题】单位脉冲函数的拉氏变换为0.5。
A.
正确
B.
错误