首页
登录
职称英语
The U.S.will come to lose its leading place in technology probably because [orig
The U.S.will come to lose its leading place in technology probably because [orig
游客
2023-11-05
55
管理
问题
The U.S.will come to lose its leading place in technology probably because
The United States is on the verge of losing its leading place in the world’s technology. So says more than one study in recent years.The main reason for this decline is the parallel decline in the number of U.S. scientists and engineers. Since 1976, employment of scientists and engineers has gone up 85 percent. This trend is expected to continue. However, the trend shows that the number of 22-year-olds—the near term source of future PhDs—is declining.Further adding to the problem is the increased competition for these candidates from other fields: law, medicine, business, etc. While the number of U.S. PhDs in science and engineer ing declines, the award of PhDs to foreign nationals is increasing rapidly. Our inability to motivate students to pursue science and engineering careers at the graduate level is compounded because of the intense demand in dustry has for bright Bachelor’s and Master’s degree holders. Too often, promising PhD candidates, confronting the cost and financial sacrifice of pursuing their education, find the attraction of industry irresistible.
选项
A、the number of PhD degree holders is declining.
B、the number of scientists and engineers is decreasing.
C、the number of 22-year-olds is declining.
D、scientists and engineers are not employed.
答案
B
解析
细节题。短文一开始点明主题,美国将逐渐失去它在技术方面的领先地位,原因是科学家和工程师在数量上双双减少,接下来分析了减少的原因。B为正确答案。A具有强干扰性,但不是博士生总量少了,而是从事科学和工程方面的博士生少了,故应排除。
转载请注明原文地址:https://www.tihaiku.com/zcyy/3160710.html
相关试题推荐
Idon’tliketobuythingswithalabelof"thelatesttechnology",sincetheya
Noonewantstomakefriendswithhim,becausehealwayskeepsa______face.A、cur
Idoubt_____heisthemurdererbecauseheisnotonthesceneatthatmoment.A、w
Idon’twanttouseMary’sballpenbecauseIdon’tlike_____.A、thatballpenof
Whereprobablyarethetwospeakers?[originaltext]W:Hi,I’mnewhere,soIwas
WhatwasthereasonforthelatestclusterofdeathsinIndonesia?A、Becausethey
ManyoftheprojectsinEuropearenotsuccessfulbecauseA、theyoccupytoomuch
WhomostprobablystartedthedemonstrationinSyria,accordingtothenews?[ori
Whypregnantwomenenjoythetopprioritytogetvaccine?A、Becausetheirbabies
ToparentsthecostoflivingincreasesbecauseA、childrenattendschoolformore
随机试题
[originaltext]LuxembourggoestothepollsonSundayinthelastreferendum
Aleadingclimatechangescientistsaysthewarmingoftheplanetwouldhav
全国33个省监测资料显示,()年心血管病死亡人数372.24万,比1990年增加
男性患者,67岁。半月来在爬楼梯时常感心前区疼痛,为压迫样痛,并向左肩、左上肢放
蛔虫病流行范围广、感染率高的原因不包括A.蛔虫生活史简单B.雌虫产卵量大,虫卵抵
设备贷款的期限最长不超过()。A:3年B:5年C:10年D:30年
(2018年真题)某女,78岁,患高血压病10年,因感冒发热1天而就诊于中医。刻
下列何药物不宜肌内注射给药?( )A.多巴胺 B.麻黄碱 C.肾上腺素
2021年1月A居民企业以实物资产500万元直接投资于B居民企
相向开挖隧洞时,两端开挖面相距()m时,一端应停止掘进,单头贯通。A.10
最新回复
(
0
)