首页
登录
职称英语
First, of course, it is plain that in a few years everyone will have at his
First, of course, it is plain that in a few years everyone will have at his
游客
2023-12-31
7
管理
问题
First, of course, it is plain that in a few years everyone will have at his elbow several times more mechanical energy than he has today.
Second, there will be advances in biological knowledge as far-reaching as those that have been made in physics. We are only beginning to learn that we can control our biological environment as well as our physical one. Starvation has been prophesied twice to a growing world population; by Malthus about 1. 8 billion and by Crookes about 1. 9 billion. It was headed off the first time by taking agriculture to America and the second time by using the new fertilizers. Soon starvation will be headed off by the control of the diseases and the heredity of plants and animals — by shaping our own biological environment.
And third, I come back to the haunting theme of automation. The most common species in the factory today is the man who works or minds a simple machine — the operator. Before long he will be as extinct as the hand-loom weaver and the dodo(老古董). The repetitive tasks of industry will be taken over by the machines, as the heavy tasks were taken over long ago; and the mental tedium will go the way of physical exhaustion. Today we still distinguish, even among repetitive jobs, between the skilled and the unskilled, but in a few years to come all repetition will be unskilled. We simply waste our time if we oppose this change. [br] We are beginning to learn that we______.
选项
A、can control our physical environment
B、can never control our biological environment
C、have no control over our physical environment
D、can control both our biological and physical environments
答案
D
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3321590.html
相关试题推荐
每个人都有各自的长处与缺点,应该互相学习,才能取人之长,补己之短。Everyonehashisownstrongpointsaswellash
EveryoneinNawabColonycanpointtovictims.Twenty-year-oldAnnisa,forin
Insuranceisthesharingof【C1】______.Nearlyeveryoneisexposed【C2】______r
Insuranceisthesharingof【C1】______.Nearlyeveryoneisexposed【C2】______r
Insuranceisthesharingof【C1】______.Nearlyeveryoneisexposed【C2】______r
Insuranceisthesharingof【C1】______.Nearlyeveryoneisexposed【C2】______r
Insuranceisthesharingof【C1】______.Nearlyeveryoneisexposed【C2】______r
Insuranceisthesharingof【C1】______.Nearlyeveryoneisexposed【C2】______r
Insuranceisthesharingof【C1】______.Nearlyeveryoneisexposed【C2】______r
Insuranceisthesharingof【C1】______.Nearlyeveryoneisexposed【C2】______r
随机试题
LastmonthTomwentonholidaytoFrance.HecaughtthetrainfromLondonto
[originaltext]W:(l)Howisyourjobhuntinggoing?M:(1)Ihaven’tfoundoneyet,
山东三大秧歌通常是指鼓子秧歌、胶州秧歌和什么?()A.海洋秧歌 B.花鼓灯
《义务教育数学课程标准(2011年版)》提出,总目标的四个方面,不是相互独立和割
下面()属于影响债券现金流的因素。 Ⅰ.计付息间隔 Ⅱ.票面利率
下列关于行业分析的比较研究法的说法中,正确的有()。 Ⅰ.比较研究可以分为横向
我国股份有限公司首次公开发行股票釆取()相结合的方式。 A.对公众投资者上
净利息收入率=(存款利息收入-贷款利息收入)/资产总额。()
(2017年真题)FOF被称为中国特色的ETF。()
在进行财务生存能力分析时,若某年份的净现金流量出现负值,且各年累计盈余资金并没有
最新回复
(
0
)