什么是生育高峰?

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问题:

什么是生育高峰?

考点:计划生育知识竞赛计划生育药具知识竞赛计划生育药具知识竞赛题库
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解方程:
x+1
2
=2-
x-3
5
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某办公楼装修工程采用非节奏流水施工。 其流水节拍如下表所示: 办公楼装修流水节拍表 (单位:周)

A.施工过程

B.层 数

C.4

D.3

E.2

F.1

G.A

H.2

I.2

J.4

K.5

L.B

M.3

N.2

O.5

P.6

Q.C

R.4

S.6

T.2

U.8

V.D

W.4

X.6

Y.5

Z.7

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每题的备选项中,只有1个最符合题意。

(一) 矿山安全技术

不能在有瓦斯或矿尘爆炸的场所使用,常用于非煤矿山的起爆器材是( )。

A.导火索

B.导爆索

C.继爆管

D.导爆管

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以下哪种检查方法对慢性胃炎的分型意义不大()

A.X线胃肠钡餐造影

B.纤维胃镜及黏膜活组织检查

C.血清胃泌素测定

D.胃液分析

E.血清抗壁细胞抗体检查

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Passage One

Opinion polls are now beginning to show an unwilling general agreement that, whoever is to blame and whatever happens from now on, high unemployment is probably here to stay. This means we shall have to find ways of sharing the available employment more widely.
But we need to go further. We must ask some fundamental questions about the future of work. Should we continue to treat employment as the norm Should we not rather encourage many other ways for self-respecting people to work Should we not create conditions in which many of us can work for ourselves, rather than for an employer Should we not aim to revive the household and the neighborhood, as well as the factory and the office, as centers of production and work
The industrial age has been the only period of human history in which most people’s work has taken the form of jobs. The industrial age may now be coming to an end, and some of the changes in work patterns which it brought may have to be reversed. This seems a discouraging thought. But, in fact, it could offer the prospect of a better future for work. Universal employment, as its history shows, has not meant economic freedom.
Employment became widespread when the enclosures (圈地运动) of the 17th and 18th centuries made many people dependent on paid work by depriving them of the use of the land, and thus of the means to provide a living for themselves. Then the factory system destroyed the cottage industries and removed work from people’s homes. Later, as transport improved, first by rail and then by road, people traveled longer distances to their places employment until eventually, many people’s work lost all connection with their home lives and places in which they lived.
Meanwhile, employment put women at a disadvantage. It became customary for the husband to go out to paid employment, leaving the unpaid work of the home and family to his wife.
All this may now have to change. The time has certainly come to switch some effort and resources away from the impractical goal of creating jobs for all, to the urgent practical task of helping many-people to manage without full-time jobs.

As a result of the enclosures of the 17th and i8th centuries,

A.people were no longer legally entitled to own land

B.people were forced to look elsewhere for means of supporting themselves

C.people were not adequately compensated for the loss of their land

D.people were badly paid for the work they managed to find

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