首页
登录
职称英语
Usually, there are two reasons to pursue scientific knowledge: for the sake of
Usually, there are two reasons to pursue scientific knowledge: for the sake of
游客
2023-11-25
69
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superseded by applications of technology at the microscopic level.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] 【S6】
选项
答案
∧improve→to
解析
语法错误。that is后面的部分补充说明the overriding goal“最主要的目标”,应用不定式表达目的,需添加to。
转载请注明原文地址:https://tihaiku.com/zcyy/3217086.html
相关试题推荐
Usually,therearetworeasonstopursuescientificknowledge:forthesake
Usually,therearetworeasonstopursuescientificknowledge:forthesake
Usually,therearetworeasonstopursuescientificknowledge:forthesake
"Virtueisknowledge"isawell-knownpropositionofSocrates,whileasaying
Working-classfamiliesintheUnitedStatesareusuallynuclear,andmanyst
Working-classfamiliesintheUnitedStatesareusuallynuclear,andmanyst
Working-classfamiliesintheUnitedStatesareusuallynuclear,andmanyst
Working-classfamiliesintheUnitedStatesareusuallynuclear,andmanyst
Working-classfamiliesintheUnitedStatesareusuallynuclear,andmanyst
Working-classfamiliesintheUnitedStatesareusuallynuclear,andmanyst
随机试题
[img]2012q2/ct_etoefm_etoeflistz_0843_20124[/img][br]Indicatewhetherthestat
Afterhavingassuredtheirreturnjourney,thewriterandhiscompanioncould
Overtheyears,I’veheardafairnumberofslursshoutedatcampuscops.S
Thewarriorwouldjust______die______surrender.A、rather;astoB、prefer;to
常见的由认知引起的人际心里效应()A.晕轮效应 B.刻板效应 C.角色固着
分析国际收支平衡表的项目构成、差额和平衡关系
患者男性,48岁,反复发作性喘憋8年,加重1周,夜间不能平卧。入院后
雨期填筑路堤时,应分层填筑,当天填筑的土层应当天完成压实,对每一层的表面应()
患者27岁,已婚。宫内孕34周,血压21.3/12.7kPa(160/95mmH
新生儿Apgar评分的评价内容不包括A.皮肤颜色 B.角膜反射 C.喉反射
最新回复
(
0
)