《武器装备科研生产单位保密资格评分标准》的作用（）A、是武器

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问题单项选择题

《武器装备科研生产单位保密资格评分标准》的作用（）

A、是武器装备科研生产单位保密资格审查认证和复查的依据

B、是是武器装备科研生产许可管理的依据

C、是进行产品质量审查认证的依据

D、是违反单位保密规定进行处罚的依据

答案

参考答案：A

填空题

用所给词的适当形式填空，并把所填单词写在后面所给的横线上。

In China, since l978, more and more people __1__ (work) in the city．And now many of them

__2__ (have)their own houses and even cars．But before l978, many people usually had __3__ (go) to

work on foot．They spent a lot of time __4__ ( go) back and forth to work．Then they had bikes and

they __5__ (fed) very convenient．

In thel980s and 1990s, we __6__ (build) many road in china．Now, as there are more and more cars,

the roads __7__ (get) more and more crowded, and sometimes we __8__ (stop) cars here and there．

So the Chinese government is planning to build more roads, especially flee ways．When We __9__

(finish), they __10__ (be) able to hold many cars at the same time and be of great help to people．

单项选择题

______是将所装配的零件正确固定在所需位置上。

A．支撑

B．定位

C．夹紧