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【单选题】
轿厢停靠站上方和(或)下方的一段有限区域。在此区域内可以用平层设备来使轿厢工作到达平层恳求,称之为()。
A.
开锁区域
B.
平层区
C.
开门宽度
D.
平层
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参考答案:
举一反三
【单选题】You must _______ the facts and should not run away from the truth.A.lookB.sight#
A.
You must _______ the facts and should not run away from the truth. A.look
B.
sight
C.
front
D.
face
【判断题】非常细的铁粉与硫磺粉混合得很均匀,那么相数为 1。
A.
正确
B.
错误
【多选题】营养性贫血的患儿输红细胞治疗时,说法正确的是:
A.
贫血越重,每次输注的量越少
B.
血红蛋白大于60g/L不需要输血
C.
重度贫血每次输血10~15ml/kg
D.
重度贫血可采用等量换血疗法
【单选题】How should you warm up a diesel engine that has not been run for some time?______.
A.
Run it at minimum speed for a period of time
B.
Run it at half speed for a period of time
C.
Bring it to top speed immediately
D.
Inject ether into the air intake
【单选题】微课按照知识点内容的传授方式可以分为_________类型。
A.
讲授型和解题型
B.
表演型和实验型
C.
答疑型
D.
以上都是
【单选题】A quality control manager decides to increase his daily sample size from three to six. The size of the control band will: A . increase
B.
. decrease
C.
. remain unchanged
D.
. not determinable from given data
E.
. None of the above.
【单选题】Did you mean I should keep the receipt? I'm afraid I have ______.
A.
run it over
B.
tom it up
C.
taken it apart
D.
shaken it off
【单选题】"why did you run away?" Which word in this sentence should be stressed?
A.
did
B.
you
C.
run
D.
away
【单选题】Did you mean I should keep the receipt? I'm afraid I have ______ .
A.
run it over
B.
torn it up
C.
taken it apart
D.
shaken it off
【单选题】听力原文:W: Should I get some more typing paper for you? M: Please do. We've almost run out of it. Q: What will the woman do? (7)
A.
Do some typing.
B.
Buy some paper.
C.
Get a typewriter.
D.
Go out for exercise.
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