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【单选题】
Which of the following sentences could best summarize the passage?
A.
Since information technology is applied into office works, more women secretaries are losing employment opportunities.
B.
Along with high technology's application, much more high-powered work is involved so men seem to take over the jobs again.
C.
Both women and men have either advantages or disadvantages in terms of secretarial works.
D.
With the support of John Bowman's story, it is implied that presently there are similar competitions between women secretaries and men secretaries as for other job positions.
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【单选题】汽车生产厂家为防止新车在储运过程中漆膜受损,会在车身上喷一层蜡,叫做
A.
去污蜡
B.
封漆蜡
C.
镜面蜡
D.
养护蜡
【单选题】下列不出入肝门的结构是
A.
肝固有动脉
B.
肝静脉
C.
肝左、右管
D.
肝门静脉
【简答题】手机剧本3实验报告请于2016-12-24前提交
【单选题】汽车生产厂家为防止新车在储运过程中漆膜受损,一般都喷涂( )
A.
抛光蜡
B.
封漆蜡
C.
增艳蜡
D.
研磨蜡
【单选题】测量布氏硬度是,采用硬质合金压头时,材料的硬度值必须小于()650HBW。
A.
650HBW
B.
550HBW
C.
450HBW
D.
700HBW
【单选题】下列不出入肝门的结构是
A.
肝静脉
B.
肝门静脉
C.
肝左右管
D.
肝固有动脉
【单选题】どのようにお話しすれば、あなたにわかって のでしょうか。
A.
いただく
B.
いただける
C.
くださる
D.
さしあげる
【单选题】不出入肝门的结构是:
A.
肝门静脉
B.
肝固有动脉
C.
肝管
D.
肝总管
【判断题】布氏硬度 HBS 用于测量硬度值小于 450 的材料, HBW 用于测量硬度值在 450~650 的材料。( )
A.
正确
B.
错误
【简答题】列出CPU与外设进行信息交换的几种方式,哪种方式CPU的效率最低?
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