首页
登录
职称英语
For about three centuries we have been doing science, trying science out, us
For about three centuries we have been doing science, trying science out, us
游客
2023-09-17
53
管理
问题
For about three centuries we have been doing science, trying science out, using science for the construction of what we call modem civilization. Every dispensable item of contemporary technology, from canal locks to dial telephones to penicillin, was pieced together from the analysis of data provided by one or another series of scientific experiments. Three hundred years seems a long time for testing a new approach to human interliving, long enough to settle back for critical appraisal of the scientific method, maybe even long enough to vote on whether to go on with it or not. There is an argument.
Voices have been raised in protest since the beginning, rising in pitch and violence in the nineteenth century during the early stages of the industrial revolution, summoning urgent crowds into the streets any day these days on the issue of nuclear energy. Give it back, say some of the voices, it doesn’t really work, we’ve tried it and it doesn’t work, go back three hundred years and start again on something else less chancy for the race of man.
The principle discoveries in this century, taking all in all, are the glimpses of the depth of our ignorance about nature. Things that used to seem clear and rational, matters of absolute certainty-Newtonian mechanics, for example—have slipped through our fingers, and we are left with a new set of gigantic puzzles, cosmic uncertainties, ambiguities; some of the laws of physics are amended every few years, some are canceled outright, some undergo revised versions of legislative intent as if they were acts of Congress.
Just thirty years age we call it a biological revolution when the fantastic geometry of the DNA molecule was exposed to public view and the linear language of genetics was decoded. For a while, things seemed simple and clear, the cell was a neat little machine, a mechanical device ready for taking to pieces and reassembling, like a tiny watch. But just in the last few years it has become almost unbelievably complex, filled with strange parts whose functions are beyond today’s imagining.
It is not just that there is more to do, there is everything to do. What lies ahead, or what can lie ahead if the efforts in research are continued, is much more than the conquest of human disease or the improvement of agricultural technology or the cultivation of nutrients in the sea. As we learn more about fundamental processes of living things in general we will learn more about ourselves.
选项
A、Scientific experiments in the past three hundred years have produced many valuable items.
B、For three hundred years there have been people holding hostile attitude toward science.
C、Modern civilization depends on science so man supports scientific progress unanimously.
D、Three hundred years is not long enough to settle back critical appraisal of scientific method.
答案
C
解析
细节辨析题,通过理解原文即可推理得知答案,文章第一段提到:...maybe even long enough to vote on whether to go on with it or not.There is an argument也就是说,对于将科学继续进行下去,人们观点不一:并且下文就不同观点进行了详细的阐述,因此答案C是正确的。与之相比较,其他三个选项均是错误的。
转载请注明原文地址:https://tihaiku.com/zcyy/3022163.html
相关试题推荐
Istayedupallnight______tofindanewsolutiontotheproblem.A、tryingB、hav
Ingeneral,theapplication--ormisapplication--ofscienceandtechnologyinall
Istayedupallnight_____tofindanewsolutiontotheproblem.A、tryingB、have
Ingeneral,theapplication--ormisapplication--ofscienceandtechnologyinall
Supermarketsaretryingoutnewcomputersthatmakeshoppingcartsmoreintel
Whathavescienceandtechnologybroughthumanbeings?Scienceandtechnologyha
Whathavescienceandtechnologybroughthumanbeings?Scienceandtechnologyha
Thenewlydevelopingscienceofartificialintelligenceaimsatprogrammingthe
ScienceFictionAmongthemostpopu
ScienceFictionAmongthemostpopu
随机试题
文盲illiteracy;illiterate
设A,B为n阶可逆矩阵,则().
土石坝坝基为土质坝基时,错误的防渗处理措施是()。A.厚层黏土坝基可不做专门
公开发行企业债券的,若所筹集的资金用于固定资产投资项目的,应符合固定资产投资项目
试讲题目6:《“阳光”你的心态》 一、面试考题
患者产后寒热时作,恶露甚少,色紫暗,小腹疼痛拒按,口干不欲饮。治疗应首选A.少腹
Thechangeinthatvillagewasmiraculou
人在每一瞬间,将心理活动选择了某些对象而忽略了另一些对象。这一特点指的是注意的(
以下是影响商业银行流动性风险预警的外部预警信号的是()A:某项业务风险水平增加
某女,65岁。大便时溏时泻,水谷不化,稍进油腻之物则大便次数增多,面色萎黄,肢倦
最新回复
(
0
)