首页
登录
职称英语
The United States’ predominance in science and technology is fading, a repor
The United States’ predominance in science and technology is fading, a repor
游客
2023-07-06
49
管理
问题
The United States’ predominance in science and technology is fading, a report released this month by the National Science Board warns. The report underlines what a powerhouse the United States【C1】_____in knowledge- and technology-intensive industries, including high-tech manufacturing, energy and drug industry. All in all, those industries【C2】_____for about 40 percent of American economic output, more than in any other developed country, it finds.
But with the rise of increasingly【C3】_____emerging economies, the report suggests, underinvestment in research and development might translate into a less【C4】________, less productive American economy in the future.
The world is【C5】_____a "dramatic shift in the global scientific landscape," said Dan E. Arvizu, chairman of the National Science Board "Emerging economies understand the【C6】_____science and innovation play in the global marketplace and in economic competitiveness and have increasingly placed a【C7】_____on building their capacity in science and technology," he said.
The Asian economies now perform a larger【C8】_____of global research and development than the United States does. China carries out about as much high-tech manufacturing as the United States does, the report found.
But the report also highlights some important market sectors where the United States appears to be falling behind. More【C9】_____, the report finds that the United States might be【C10】_____in the research and development spending that scientists say is the most important fuel for future innovation. Moreover, many countries spend larger and faster-growing proportions of their economic output on research.
A)account B)role C)decays D)share
E)lagging F)effect G)dominant H)directly
I)worryingly J)remains K)priority L)concern
M)limited N)undergoing O)competitive [br] 【C6】
选项
答案
B
解析
空格前有定冠词the,空格后的从句science and innovation play in…缺少宾语,故推测应填入名词,作空格前后两个动词understand和play的宾语。词库中role常与play搭配,填入文中表示“科学与创新在全球市场及经济竞争力中扮演的角色”,语义通顺,故role为答案。
转载请注明原文地址:https://tihaiku.com/zcyy/2812429.html
相关试题推荐
[originaltext]TheUnitedStatesoperatesunderafederalsystemofgovernme
[originaltext]IntheUnitedStates,manypeopleoncelivedinlarge,twoan
[originaltext]IntheUnitedStates,manypeopleoncelivedinlarge,twoan
Volumeshavebeenwrittenabouttechnology’sabilitytoconnectpeople.But
Volumeshavebeenwrittenabouttechnology’sabilitytoconnectpeople.But
Desertification(沙漠化)inthedryUnitedStatesisveryserious.Groundwatersu
Desertification(沙漠化)inthedryUnitedStatesisveryserious.Groundwatersu
Desertification(沙漠化)inthedryUnitedStatesisveryserious.Groundwatersu
NewYearintheUnitedStatesiscelebratedonJanuary1,thefirstdayoft
NewYearintheUnitedStatesiscelebratedonJanuary1,thefirstdayoft
随机试题
Notuntilthe1980’s______inBeijingstarttofindwaystopreventhistoricbuil
Agreatmanycitiesareexperiencingdifficultieswhicharenothingnewint
在《复活》中,托尔斯泰在刻画涅赫柳多夫的心路历程时,突出采用了()A.复调手法
防雷接地包括()分项。A.接地装置安装 B.接闪器安装 C.建筑物等电位连接
女性,35岁,上腹疼痛不适数年,近2天加重。超声如图所示。结合超声图像,诊断为
不是健康保险风险特点的是()A.可变性 B.不确定性 C.多发性 D.长期
以下不属于奈瑟菌科的是A:淋病奈瑟菌B:巴斯德菌C:卡他布兰汉菌D:脑膜炎
下列影响消费者购买行为的因素中,属于社会文化因素的是( )。A、社会阶层 B
干粉储存容器的现场检查主要包括()。A.电磁阀检查 B.外观质量检查 C.
八项质量管理原则中,在执行“全员参与”的原则时,一般不宜作为应采取的主要措施的是
最新回复
(
0
)