首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Usually, there are two reasons to pursue scientific knowledge: for the sake of the knowledge itself, and for the practical use
Usually, there are two reasons to pursue scientific knowledge: for the sake of the knowledge itself, and for the practical use
admin
2022-07-27
196
问题
Usually, there are two reasons to pursue scientific knowledge: for the
sake of the knowledge itself, and for the practical use of that knowledge.
Because this second aspect of science effects the lives of most people,【S1】________
it is much more familiar than the first. Knowledge must be gained,
however, after it can be applied, and often the most important technological【S2】________
advances arise from research pursued for its own sake.
Traditionally, new technology has concerned with the construction【S3】________
of machines, structures, and tools in a relatively large scale. The【S4】________
development of materials for building bridges, skyscrapers or highways
is an example of this, as it is the development of the internal-combustion【S5】________
engine and the nuclear reactor. While such activities involve all sections
of the sciences, the overriding goal has been the same, that is, improve【S6】________
the human condition by finding good ways to deal with the macroscopic【S7】________world.
Since World War II, the focus of technological activity underwent
a major change. While the old activities are still pursued, they have been
largely superseded by applications of technology at the microscopic level.
Instead of building large-scale structures and machines, modern-day
technology tends to concentrate on finding improving ways to transfer【S8】________
information and to develop new materials by studying the way atoms come together.
The silicon chip and microelectronics typify this new technological
trend, as did the blossoming of genetic engineering. The trend can be【S9】________
expected to continue for the foreseeable decades.【S10】________
【S2】
选项
答案
after→before
解析
逻辑关系连接词错误。“掌握知识”(knowledge must be gained)应该发生在“应用”(be applied)之前,而不是之后,故要改after为before。
转载请注明原文地址:https://kaotiyun.com/show/PojJ777K
0
专业英语八级
相关试题推荐
Themajorityofthecontract________thattookplaceduringtheyearwerehandledbylawyersfromalocallawfirm.
Usually,therearetworeasonstopursuescientificknowledge:forthesakeoftheknowledgeitself,andforthepracticaluse
Usually,therearetworeasonstopursuescientificknowledge:forthesakeoftheknowledgeitself,andforthepracticaluse
Usually,therearetworeasonstopursuescientificknowledge:forthesakeoftheknowledgeitself,andforthepracticaluse
PASSAGEFOURWhydidChopinwrite"RevolutionaryEtude"?
PASSAGETHREE(1)Thishasbeenquiteaweekforliterarycoups.Inanalmostentirelyunexpectedmove,theSwedishAcademy
PASSAGETWO(1)Iwastakenbyafriendoneafternoontoatheatre.Whenthecurtainwasraised,thestagewasperfectlyemp
PASSAGEONE(1)St.Petersburg,theverynamebringstomindsomeofRussia’sgreatestpoets,writersandcomposers:Pushkin
随机试题
根据需求规律,在其他条件不变的情况下,若农产品价格上升,则农产品的需求量将()。
属静脉肾盂造影禁忌证的是
患者,女性,40岁,胆道手术后,T管引流2周,拔管前先试行夹管。此时应注意观察的内容是
某在用圬工拱桥,位于厂区主干道,交通繁忙且重车较多,受业主委托,需对进行桥梁承载能力的检测评定,试完成以下相关分析和检测评定。检算后对该桥进行荷载试验,荷载作用下拱圈下缘横向最大缝宽为0.25mm,卸载后缝宽0.05mm,拱顶截面上游、下游两个测点的挠
下列关于理财规划建议书封面的说法,错误的是( )。
个人商用房贷款的贷款额度不得超过所购商用房价值的()。
在教育史上_______最早提出“教育遵循自然"的观点。
法国语言学家梅耶说:“有什么样的文化,就有什么样的语言。”所以,语言的工具性本身就有文化性。如果只重视听、说、读、写的训练或语音、词汇和语法规则的传授,以为这样就能理解英语和用英语进行交际,往往会因为不了解语言的文化背景,而频频出现语词歧义、语用失误等令人
下列自然现象说法错误的是:
在我国,“安乐死”被认为是非法的,因为其侵犯了自然人的()
最新回复
(
0
)