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
2023-06-27
21
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 E) directly I) limited M) share
B) competitive F) dominant J) priority N) undergoing
C) concern G) effect K) remains O) worryingly
D) decays H) lagging L) role [br] 【C5】
选项
答案
N
解析
该空位于is之后,其后接修饰成分完整的名词,故推知这里“is______”共同作句子谓语,故应该填上及物动词的现在分词形式。undergoing意为“经历”,填入文中表示世界“正经历着全球科学版图的剧变”。lagging是不及物动词,其后常与behind搭配。
转载请注明原文地址:https://www.tihaiku.com/zcyy/2787454.html
相关试题推荐
[originaltext]AlmostallstatesinAmericahaveastatefair.Theylastfor
[originaltext]ThenorthernpartsoftheUnitedStatesgetverycoldinthe
[originaltext]ThenorthernpartsoftheUnitedStatesgetverycoldinthe
[originaltext]TheUnitedStatescentralbankhasraisedanimportantintere
TheUnitedStates’predominanceinscienceandtechnologyisfading,arepor
TheUnitedStates’predominanceinscienceandtechnologyisfading,arepor
TheUnitedStates’predominanceinscienceandtechnologyisfading,arepor
TheUnitedStates’predominanceinscienceandtechnologyisfading,arepor
TheUnitedStates’predominanceinscienceandtechnologyisfading,arepor
TheUnitedStates’predominanceinscienceandtechnologyisfading,arepor
随机试题
Thesimplestwaytosayitisthis:Ibelieveinmymother.My【C1】______bega
一例用短效胰岛素治疗的糖尿病患者,多次空腹血糖增高,尿糖阳性,白天尿糖全部阴性。
下列哪项不是能促使医院感染患者易感性升高的因素()A.年龄 B.侵入性诊疗
患者,58岁,男性,因上腹饱胀隐痛5年,钡餐胃肠造影和B超检查腹部均未见异常,胃
1.题目:计算机病毒及防御 2.内容: 1.什么是计算机病毒 我们把
在初步设计阶段,影响项目投资的可能性为( )。 A、35%~75% B、
司盘80(HLB=4.3)60%与吐温80(HLB=15.0)40%相混合,其混
样品总件数为n,如按包装件数来取样,正确的是A:n≤300时,按随机取样
项目团队能力开发的途径与手段包括()。A.改善环境 B.人员来源分析 C.开
(2020年真题)甲公司是一家五星级酒店,为解决蒸汽不足的问题,从乙公司购进一台
最新回复
(
0
)