在设置行政组织的时候,既要明确规定每一管理层级及其职能部门的职责范围,又要赋予其完成

题型:单项选择题

问题:

在设置行政组织的时候,既要明确规定每一管理层级及其职能部门的职责范围,又要赋予其完成职责所应有的行 * * 力。这一点体现了()

A.依法设置原则

B.精简高效原则

C.分权管理原则

D.权责统一原则

考点:行政管理学行政管理学综合练习行政管理学综合练习题库
题型:单项选择题

I wonder whether there is any girl or boy who does not like to see a rainbow in the sky. It is so beautiful.

There is a story, saying that whenever you see a rainbow you should run at once to the place where it touches the ground, and there you would find a pot of gold. Of course it is not true. You could not find the pot of gold or its end. No matter how far you run, it always seems far away.

A rainbow is not a thing which we can feel with our hands as we can feel a flower. It is only the effect of light shining on raindrops. The raindrops catch the sunlight and break it up into all the wonderful colours which we see. It is called a rainbow perhaps because it is made up of raindrops and looks like a bow(弓).

That is why we can never see a rainbow in a clear sky. We see a rainbow only when there is rain in the air and the sun is shining brightly through the clouds.

Every rainbow has many colours in the same order. The first or the top colour is always red, and the next comes orange, then yellow, and last of all, blue. A rainbow is indeed one of the wonders of nature.

小题1:Children like rainbows because          .

A.they are beautiful

B.they are like bows

C.they can find a pot of gold at the end of a rainbow

D.they are good to crops小题2:We cannot feel          with our hands.

A.a pot of gold

B.a flower

C.a rainbow

D.a raindrop小题3:We can see a rainbow          .

A.when it is raining heavily

B.when it is snowing

C.when it is cloudy

D.when it is becomes fine shortly after raining小题4:Which of the following statements is NOT true?

A.A rainbow is like bow.

B.A rainbow is the effect of light shining on raindrops.

C.Every rainbow has different colours in different orders.

D.A rainbow is one of the wonders of nature.小题5:The first colour of a rainbow is always           .

A.yellow

B.red

C.green

D.blue

题型:单项选择题

臭氧分子的结构与SO2(极性分子)相似,可读做二氧化氧,在臭氧层中含量达0.2 ppm(ppm表示百万分之一)。臭氧是氧气吸收了太阳的波长小于242 nm的紫外线形成的,不过当波长在220 nm~320 nm的紫外线照射臭氧时,又会使其分解。下列说法中正确的是

A.打雷时也能产生臭氧,臭氧分子是直线型分子

B.臭氧转化为氧气和氧气转化为臭氧均须吸收能量

C.臭氧和氧气的相互转化能保持大气中臭氧的含量基本稳定

D.向大气中排放氮的氧化物和氟氯代烃均能加快臭氧的分解

题型:单项选择题

万里长城从老龙头起跨越的第一座山,又叫“万里长城第一山”的是()。

A.角山

B.祖山

C.虎山

D.联峰山

题型:单项选择题

根据自己的工作经验,试列举几种常用的矿井涌水量观测方法?

题型:单项选择题

打开点火开关,摇转发动机,曲轴有反转现象,这说明()。

A.点火系点火过早

B.点火系点火过迟

C.点火系点火错乱

D.电压过低

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