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【多选题】
企业管理文件的管理制度中应明确规定必须按照文件管理操作规程进行的内容包括( )
A.
文件的起草、审核、批准
B.
分发、保管
C.
修订、修改
D.
撤销、替换
E.
销毁
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参考答案:
举一反三
【单选题】在C#中,下列代码的运行结果是(BB)。
A.
t a = 30 , b = 20;
B.
= a;
C.
= 10;
D.
nsole.WriteLine(a);
E.
nsole.WriteLine(b);
F.
10 换行 10
G.
10 换行30
H.
30 换行20
I.
10 换行20
【简答题】is the most important parameter in water pollution control , used as a measure of organic pollution and as a basis for estimating the oxygen needed for biological processesA. TOC B. COD C. BOD D. VSS
【简答题】生物污染(biological pollution)
【单选题】The fishing ban is regarded as a key move to stop the _____of biological resources and degradation of biodiversity in the Yangtze River, which has been damaged by overfishing and pollution.
A.
deletion
B.
separation
C.
depletion
D.
implementation
【多选题】关于定金与押金,下列说法正确的是( )。
A.
定金和押金都有担保的功能
B.
定金具有违约救济功能而押金没有
C.
定金不能超过合同标的额而押金则可以
D.
发生违约时,定金适用定金罚则而押金则不适用
【简答题】Air pollution occurs when harmful or excessive including gases, particles, and biological molecules are introduced into the Earth's atmosphere.(quantities of substances / quantities of smog)
【单选题】The average daily __________ of fruit and vegetables is around 200 grams.
A.
pollution
B.
emotion
C.
consumption
D.
destruction
【简答题】Biological pollution refers to the origin of pollutants from living organisms, including 、 、 , as well as pollution caused by human beings themselves and their life activities
【简答题】Air pollution occurs when harmful or excessive including gases, particles, and biological molecules are introduced into the Earth's atmosphere.
【单选题】在C#中,下列代码的运行结果是() int a=30,b=20; b= a; a=10; Console.WriteLine(a); Console.WriteLine(b);
A.
10 20
B.
10 10
C.
10 30
D.
30 20
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