城市交通运输业包括()。 A.铁路运输业 B.道路运输业 C.城市公共运输业 D.小

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问题:

城市交通运输业包括()。

A.铁路运输业

B.道路运输业

C.城市公共运输业

D.小件物品的运输

E.管道运输业

考点:初级统计师第四章国民经济行政统计第四章国民经济行政统计题库
题型:多项选择题

World Wildlife Fund (WWF)and Greenpeace are two famous organizations in the world. They both aim at making our planet a better place to live.

World Wildlife Fund works to protect wild animals and plants. It began in Switzerland on September 11,1961.Now,it has offices in 100 countries and nearly 5 millions members all over the world. The members are from different groups ,including governments, business, scientists and farmers. They have played an active role in saving animals and rainforests. One recent WWF project is protecting the Amazon rainforest. WWF has done plenty of research to find creative ways that meet the need of both people and nature.

Greenpeace was set up in 1971,with an idea of working for world peace at the very beginning. Now it is active in protecting oceans, forests, and animals as well. It also calls for the use of clean energy, like wind power and solar power. Greenpeace has offices in 45 countries such as America and Canada. Its head office is in Netherlands. Greenpeace has about 3 million members at present. Small steps lead to big changes. It encourages more and more people to take action.

小题1:WFF has nearly ________million members.

A.3

B.5

C.45

D.100小题2:The head office of Greenpeace is in________.

A.Canada

B.America

C.Netherlands

D.Switzerland小题3:According to the passage, both WWF and Greenpeace______.

A.protect animals

B.do plenty of research

C.work for world peace

D.use more clean energy

题型:多项选择题

X、Y、Z是初中化学常见的单质,A、B是与它们相关的两种化合物,它们的相互关系如图所示.

(1)请写出B的化学式______;

(2)写出A与X反应的化学方程式:______.

题型:多项选择题

避雷器的带电测试需要采集什么电气量()。

A.电压

B.电流

C.二次谐波

D.电压和电流

题型:多项选择题

某施工队1995年3~9月成本核算资料见下表。
某施工队成本核算资料表 (单位:万元)

月份 3 4 5 6 7 8 9 合计
预算成本X 17.9 14.2 21.9 26 33.5 38.5 30 ∑X=182
实际成本Y 19.8 17.4 22.2 24.5 28.9 32.3 27.1 ∑Y=172.2
X2 320.41 201.64 479.61 676 1122.25 1482.25 900 ∑X2=5182.16
XY 354.42 247.08 486.18 637 968.15 1234.55 813 ∑XY=4749.38

题型:多项选择题

对卧设备要进行()的找正。

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