首页
登录
职称英语
Does walking on the moon make life better for people on earth? Why should we
Does walking on the moon make life better for people on earth? Why should we
游客
2023-08-26
50
管理
问题
Does walking on the moon make life better for people on earth? Why should we be spending huge sums on trips to outer space? Such questions as these are often asked, especially by those whose tax money is paying for space(36)______. The answers to these questions are many and varied.
Up to now, the practical benefits resulting from space research have(37)______the development of new methods and skills, new processes, new services, new products, and even new companies (38)______to make use of what has been learned through space travel. Also among the benefits are better education, more(39)______management, the quality of industrial products, and rapid economic growth. People all over the world are now served by(40)______weather prediction, better communication systems, and better understanding of the earth and its environment. Everyone will benefit as observations from space make it possible to(41)______the earth’s resources and to observe whether or not they are being used (42)______. The space program has already brought a new(43)______of the complex system of which man is only a part.(44)______. The most important is computer. To bring the endangered Apollo 13 astronauts home safely in 1970, a new flight plan had to be made taking account of an unbelievably complex combination of elements.(45)______. If there had been no space program,(46)______ [br] (43)
Does walking on the moon make life better for people on earth? Why should we be spending huge sums on trips to outer space? Such questions as these are often asked, especially by those whose tax money is paying for space(36)explorations. The answers to these questions are many and varied.
Up to now, the practical benefits resulting from space research have(37)included the development of new methods and skills, new processes, new services, new products, and even new companies(38)created to make use of what has been learned through space travel. Also among the benefits are better education, more(39)efficient management, the quality of industrial products, and rapid economic growth. People all over the world are now served by(40)improved weather prediction, better communication systems, and better understanding of the earth and its environment. Everyone will benefit as observations from space make it possible to(41)measure the earth’s resources and to observe whether or not they are being used(42)properly. The space program has already brought a new(43)appreciation of the complex system of which man is only a part.(44)In addition to improving the quality of existing products, the space program has been responsible for the development and improvement of new ones. The most important is computer. To bring the endangered Apollo 13 astronauts home safely in 1970, a new flight plan had to be made taking account of an unbelievably complex combination of elements.(45)The computer accomplished this task in 72 minutes, whereas a man or a woman working with pencil and paper would have taken more than a million years. If there had been no space program,(46)it is doubtful that computers would now have such a wide use in industry and government.
选项
答案
appreciation
解析
意为“评价”。
转载请注明原文地址:https://tihaiku.com/zcyy/2960442.html
相关试题推荐
Wethinkitimportantthat_______(医院将被感染的病人与其他居民隔离开来).thehospital(should)isol
Itisonlyrightthatthestarsshouldbepaidinthisway.Don’tthetopme
Itisonlyrightthatthestarsshouldbepaidinthisway.Don’tthetopme
Itisonlyrightthatthestarsshouldbepaidinthisway.Don’tthetopme
Yourresumeshouldattractawould-beboss’sattentionbydemonstrating________
Itwouldbeinterestingtodiscoverhowmanyyoungpeoplegotouniversityw
Itwouldbeinterestingtodiscoverhowmanyyoungpeoplegotouniversityw
Itwouldbeinterestingtodiscoverhowmanyyoungpeoplegotouniversityw
Itwouldbeinterestingtodiscoverhowmanyyoungpeoplegotouniversityw
Itwouldbeinterestingtodiscoverhowmanyyoungpeoplegotouniversityw
随机试题
Adaptability,ortheabilitytoadjusttoavarietyofdifferentcircumstanc
CarsareanimportantpartoflifeintheUnitedStates.Withoutacarmost
Teenagersarespendingmoremoneythanever.Justlastyear,31.6millionte
[originaltext](5)ProfessorStephenHawkinghasjoinedagroupofexpertsc
复合材料风管的覆面材料必须为()。A.不燃材料 B.难燃材料 C.绝缘材料
下列有关血细胞比容测定哪项是错误的()A.所用器材必须清洁干燥B.不能使用改变
蛤蚧的主要性状特征是A.头略呈扁三角状,无异型大齿,吻鳞不切鼻孔 B.腹背部呈
国债由于有政府信用的担保、风险小,故通常被称为()。A.信誉债券 B.国
百苑集团是一家实行标准化管理的跨国餐饮联营企业。2016年以来,该公司收购了国内
属于凝集反应是A、肥达反应 B、单向免疫扩散 C、双向免疫扩散 D、对流免
最新回复
(
0
)