皮皮学,免费搜题
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搜题
【判断题】
形状公差无基准.( )
A.
正确
B.
错误
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参考解析:
知识点:
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【判断题】电动汽油泵使用3000~5000km后,要清洗沉淀杯,打磨触点的接触面,并需将触点开启的间隙调整在0.1~0.3mm
A.
正确
B.
错误
【多选题】溶血反应的护理措施包括
A.
立即停止输血
B.
维持静脉通路以备给药
C.
热水袋敷双侧肾区
D.
密切观察生命体征及尿量
【单选题】It's too late now. I think the shop is _______. [     ]
A.
open
B.
closed
C.
opens
D.
close
【单选题】电动汽油泵使用3000~5000km后,要清洗沉淀杯,打磨触点的接触面,并需将触点开启的间隙调整在( )
A.
0.1~0.3mm
B.
0.3~0.7m
C.
0.7~1.0mm
D.
1.0~1.4mm
【多选题】中国注册设备工程师采用模式是
A.
政府注册
B.
专业考试
C.
基础考试
【单选题】I think the shop _______ now. Let’s go ________ it.
A.
is open, see
B.
opens, to see
C.
is opening, see
D.
is open, to see
【判断题】电动汽油泵使用3000~5000km后,要清洗沉淀杯,打磨触点的接触面,并需将触点开启的间隙调整在0.1~0.3mm。
A.
正确
B.
错误
【简答题】I think the shop is closed ____this time of day.
【单选题】I think the shop is closed at this time of day.
A.
I really can't agree with you. I prefer science.
B.
I know. But this time I can't decide if he is right or not.
C.
No, I think it's open.
D.
Good idea. That's much better than watching a bad TV program.
【单选题】I think the shop is closed _____ this time of day. [     ]
A.
in
B.
on
C.
at
D.
for
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