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
2023-12-09
30
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, (1)______
it is much more familiar than the first. Knowledge must be gained,
however, after it can be applied, and often the most important technological (2)______
advances arise from research pursued for its own sake.
Traditionally, new technology has concerned with the construction (3)______
of machines, structures, and tools in a relatively large scale. The (4)______
development of materials for building bridges, skyscrapers or highways
is an example of this, as it is the development of the internal-combustion (5)______
engine and the nuclear reactor. While such activities involve all sections
of the sciences, the overriding goal has been the same, that is, improve (6)______
the human condition by finding good ways to deal with the macroscopic (7)______
world.
Since World War n, 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largely superseded by applications of technology at the microscopic level.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 (8)______
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 (9)______
expected to continue for the foreseeable decades. (10)______ [br] (1)
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/3259522.html
相关试题推荐
AGenomeMilestoneItwasthebiggestscientificgru
AGenomeMilestoneItwasthebiggestscientificgru
Working-classfamiliesintheUnitedStatesareusuallynuclear,andmanys
Working-classfamiliesintheUnitedStatesareusuallynuclear,andmanys
Working-classfamiliesintheUnitedStatesareusuallynuclear,andmanys
Working-classfamiliesintheUnitedStatesareusuallynuclear,andmanys
Working-classfamiliesintheUnitedStatesareusuallynuclear,andmanys
Working-classfamiliesintheUnitedStatesareusuallynuclear,andmanys
Scienceisawayofthinkingmuchmorethanitisabodyofknowledge.Itsg
Christmasisusuallyconnectedto______.A、thereunionofalargefamilyB、thee
随机试题
AllathletespursuethespiritofOlympicsand____________(它所代表的一切).allitst
并联管网的各并联管段()。A.水头损失相等 B.水力坡度相等 C.总能量
因公司进行一个项目其包含A,B,C,D,E,F,G七个活动,各活动的历史估算和活
男性,52岁。因患十二指肠球部溃疡合并幽门不全梗阻入院施行胃大部切除术。术中出血
糖化血红蛋白测定的临床意义为反映糖尿病患者A.近半年内血糖总的水平 B.近2~
在运动生理学研究的基本方法中,让受试者按照一定研究目的而设计的实验方案称为(
B
甲公司为境内上市公司,2×17年度及以前年度适用的企业所得税税率为15%,2×1
肝细胞弥漫性水样变性主要见于( )。A.急性重型肝炎 B.亚急性重型肝炎
根据《质量管理体系》,建设工程质量控制的定义是()。 A.参与工程建
最新回复
(
0
)