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【判断题】
实验信度是指实验方法能达到实验目的的程度。
A.
正确
B.
错误
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举一反三
【单选题】泵启动时应先关闭 ,防止电机超负荷
A.
入口阀门
B.
出口阀门
C.
高点排气阀
D.
低点排液阀
【简答题】战略思想是指导企业( )制定和实施的基本思想。
【单选题】泵 启动时应先关闭 ,防止电机超负荷
A.
高点排气阀
B.
入口阀门
C.
出口阀门
D.
低点排液阀
【简答题】When I saw her, she was reading _______. 限A. an old, exciting, detective story B. an exciting, detective, old story C. a detective, old, exciting story D. anexciting, old, detective story
【单选题】She was reading the newspaper attentively, but she looked _____ the newspaper when she heard the
A.
40. She was reading the newspaper attentively, but she looked _____ the newspaper when she heard them talking about her. A.away from
B.
out for
C.
up away
D.
up from
【单选题】泵启动时应先关闭 ( ) ,防止电机超负荷
A.
出口阀门
B.
低点排液阀
C.
入口阀门
D.
高点排气阀
【判断题】She was reading when I came in.翻译为“我回家时她没有在读书。”是对还是错?
A.
正确
B.
错误
【单选题】战略思想是指导企业( )制定和实施的基本思想。
A.
经营目标
B.
经营思想
C.
经营方针
D.
经营战略
【单选题】Where did Jane sit when she was reading?
A.
On a sofa
B.
In a window-seat behind the curtain.
C.
On her bed.
D.
Behind the door.
【单选题】She was reading the newspaper attentively, but she looked_____the newspaper when she heard them talking about her.
A.
away from
B.
out for
C.
up away
D.
up from
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