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【单选题】
一平面简谐波某时刻波形图如下, 则OP间距为_____m
A.
0.2
B.
0.4
C.
0.6
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参考答案:
举一反三
【判断题】车辆技术状况的好坏直接影响车辆行驶作业安全。( )
A.
正确
B.
错误
【判断题】一健Ghost和在WinPE环境中运行Ghost两种方法安装系统,都需要镜像文件。
A.
正确
B.
错误
【判断题】三相异步电动机的转差率 s 是衡量异步电动机性能的一个重要参数。
A.
正确
B.
错误
【单选题】The film Tiny Times puts too much emphasis on “bling-bling” items, and that distracts from its .
A.
audience
B.
novel
C.
theme
D.
lifestyle
【单选题】I think Zhang Yimou's newly-released movie The Flowers of War is outstanding _____ it puts its spotlight on the two most universal and attractive themes women and wars. [     ]
A.
on condition that
B.
on purpose that
C.
in order that
D.
in that
【单选题】She always _____ old clothes, but now she _____ a new coat. [     ]
A.
puts; wears
B.
puts on; puts on
C.
wears; wears
D.
wears; is wearing
【判断题】To protect its national independence, Britain puts its national law above the European Union law
A.
正确
B.
错误
【单选题】Beijing government puts more than 700 million yuan to increase its green space this year,____________ doubles the money provided last year.
A.
as
B.
while
C.
that
D.
which
【单选题】____puts its emphasis on reliability and objectivity.
A.
The essay-translation approach
B.
The structuralist approach
C.
The integrative approach
D.
The communication approach
【判断题】一样比例尺的不同主题的地图,河流的数量是相同的
A.
正确
B.
错误
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