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
2024-12-14
0
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largely superseded by applications of technology at the microscopic level.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] (4)
选项
答案
in—on
解析
固定搭配中介词误用。on a large scale是固定短语。意为“大规模地”。
转载请注明原文地址:https://tihaiku.com/zcyy/3874085.html
相关试题推荐
Usually,therearetworeasonstopursuescientificknowledge:forthesake
Usually,therearetworeasonstopursuescientificknowledge:forthesake
Usually,therearetworeasonstopursuescientificknowledge:forthesake
Usually,therearetworeasonstopursuescientificknowledge:forthesake
Usually,therearetworeasonstopursuescientificknowledge:forthesake
______istheidealuser’sknowledgeoftherulesofhislanguageand______isthe
OnaChinesecollegecampus,usuallyseveralcollegestudentsshareadormit
TheRenaissancebeganinItalyintheearly______centuryandwasusuallythoug
Scientificmethodologyisbasedongeneratinghypothesesandtestingthemto
ThelocalityinMarkTwain’sworksisusuallysomewherealong______.A、theHuds
随机试题
Itwasasadoctorthatsheintroducedherself,and______shegotaVIPcard.A、
Whenyouarewritingbusinessletters,youneedtonoticethefollowingtips
CaliforniaStateLawrequiresthatallbicycleridersunderage18wearprot
[originaltext]M:IfyoulookatanylistofNewYear’sresolutionsyouwouldn’t
[originaltext]CostaRicaisatthesouthernpointofCentralAmerica,borde
男,45岁。左下活动义齿初戴三天,摘戴义齿时疼痛,咀嚼食物无痛感,查:可摘局部义
下列属于房地产经纪合同中受托方免责事由的有( )。A:委托方因车祸造成失忆,丧
应用胃肠减压的主要作用是A.减低胃肠内压力,改善肠壁血液供应 B.防止胃肠内容
所谓幼儿园“小学化”,指的是在幼儿园阶段提前教汉语拼音、识字、计算、英语等小学课
不讲道理的话语逻辑是值得警惕的,长期处于这样的言论状态中,难免影响理性表达。好的
最新回复
(
0
)