首页
登录
职称英语
Usually, there are two reasons to pursue scientific knowledge: for the sake
Usually, there are two reasons to pursue scientific knowledge: for the sake
游客
2023-11-28
46
管理
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largely superseded by applications of technology at the microscopic level.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】______ [br] 【S1】
选项
答案
effects—affects
解析
易混淆词误用。本行句子的主语为this second aspect,指代上文的practical use(实际应用),而谓语effect意为“使发生,引起”,与宾语“大部分人的生活”在搭配上意思不通,由此可知应改effect为affect“影响”,即知识“影响”生活。
转载请注明原文地址:https://tihaiku.com/zcyy/3226031.html
相关试题推荐
Peoplelearnlanguagesallthetime,andforallkindsofreasons.Forexamp
Peoplelearnlanguagesallthetime,andforallkindsofreasons.Forexamp
Peoplelearnlanguagesallthetime,andforallkindsofreasons.Forexamp
Peoplelearnlanguagesallthetime,andforallkindsofreasons.Forexamp
Peoplelearnlanguagesallthetime,andforallkindsofreasons.Forexamp
Bargeswhichcarriermostoftheheavyfreightonriversandcanalsareusually
Ahologramisapatternusuallymadeonfilminthatcancreateathree-dimensio
EightStepstoWritingaGreatPaperI.Startassoonaspossible—Usuallyyou
EightStepstoWritingaGreatPaperI.Startassoonaspossible—Usuallyyou
EightStepstoWritingaGreatPaperI.Startassoonaspossible—Usuallyyou
随机试题
MuchasweenjoytheconveniencestheInternetbringsus,thethreattoour
[originaltext]Didyoumissthemeetinglastnight?[/originaltext][audioFiles]2
YourLaptopCareGuideYourlaptop(笔记本电脑)isnot
继发型肺结核?A.大多发生在儿童 B.浸润型多见 C.常可并发结核性脑
如果学生已经有了“哺乳动物”的概念,再来学习“鲸”这种动物,进行的是()。A
下列哪项检查属于内源凝血途径过筛试验A.PT B.TT C.APTT D.
共用题干 患者,女,78岁,因突然晕倒急诊入院,诊断为脑血管意外。患者有15年
某大学组织大学生参加环保知识竞赛,四位大学生有如下推则: 甲:节能队必然不能夺
将摄像机输出的图像信号调制为电磁波,常用在同时传输多路图像信号而布线相对容易的场
男,31岁,12月末发病,头痛,发热,恶心,呕吐,腰痛4天,体检:面色潮红,结膜
最新回复
(
0
)