皮皮学,免费搜题
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【判断题】
一定要以书面形式进行正式管理沟通。
A.
正确
B.
错误
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举一反三
【单选题】How did Philip feel in the end?
A.
He was ashamed of himself.
B.
He was very nervous.
C.
He was really horrified.
D.
He felt himself stupid.
【判断题】在水汽含量不变的情况下,温度越高,相对湿度越大。
A.
正确
B.
错误
【简答题】下图中千分尺的读数( ) mm 。
【判断题】离心式通风机噪产生的风压比轴流式通风机大。
A.
正确
B.
错误
【多选题】曳引系统常见故障有
A.
蜗轮、蜗杆式曳引机齿轮故障
B.
曳引机轴承故障
C.
无法盘车故障
D.
制动器过热故障
E.
曳引钢丝绳打滑故障
F.
钢丝绳问题
【单选题】How did the speaker feel when he heard the news?
A.
He was satisfied.
B.
He was annoyed.
C.
He was astonished.
D.
He was relieved.
【简答题】写出下图中千分尺的读数
【简答题】写出下图中千分尺的读数
【单选题】How did the man feel about the course? 查看材料
A.
He wishes to have more courses like it.
B.
He finds it hard to follow the teacher.
C.
He wishes the teacher would talk more.
D.
He doesn' t like the teacher' s accent.
【判断题】在水汽含量不变的情况下,温度越高,相对湿度越 小
A.
正确
B.
错误
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