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
2025-01-31
8
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] If the author’s predictions are realized, the demand for unskilled workers will be______.
选项
A、very high
B、very low
C、the same as today
D、constantly rising
答案
B
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3936155.html
相关试题推荐
First,ofcourse,itisplainthatinafewyearseveryonewillhaveathis
First,ofcourse,itisplainthatinafewyearseveryonewillhaveathis
First,ofcourse,itisplainthatinafewyearseveryonewillhaveathis
First,ofcourse,itisplainthatinafewyearseveryonewillhaveathis
First,ofcourse,itisplainthatinafewyearseveryonewillhaveathis
First,ofcourse,itisplainthatinafewyearseveryonewillhaveathis
Becauseeveryoneknows,factsspeaklouderthanwords.A、SinceB、ThatC、ItD、AsD
Alldon’thaveafreeticketmustpaytheadmissionfee.A、Everyonewhodoesn’th
Eachvirusstrainisgrownseparatelyinsidetheeggsoverthecourseofseveral
JohnSmithhopedthatthecommitteewouldnotrecommendacourseofactionthat
随机试题
回想起小学四年级以后的日子,便有如进入了一层一层安静的重雾,浓密的闷雾里,甚至没有港口传来的船笛声。那是几束黄灯偶尔挣破大气而带来的一种朦胧,照着鬼影般
Whatisthispassagemainlyabout?[br][originaltext]Therearemanyreason
Whoisthereceiverofthisletter?Thereceiveris______[br]Whatadvicedo
[originaltext]Aroundtheyear1000A.D.somepeoplefromnorthwestIndiab
女,50岁,戴义齿半月,感翘动明显。查:游离端可摘局部义齿,分别为三臂卡环,颊、
某公司2020年度销售收入为8650万元,资产负债表中,2020年初应收账款余额
共用题干 AntsHaveBigImpactonEnvironmen
申请除董事长、监事会主席、独立董事以外的董事、监事的任职资格,应当具备的条件包括
建立价格可比基础是市场法中的重要环节,其工作内容包括()。A、统一付款方式 B
14岁,男性患者,因近5~6年身材过长,近2年头痛,视力下降伴多饮,乏力就诊,查
最新回复
(
0
)