首页
登录
职称英语
A program to mature the technologies needed to achieve an economically______ reu
A program to mature the technologies needed to achieve an economically______ reu
游客
2023-12-31
21
管理
问题
A program to mature the technologies needed to achieve an economically______ reusable launch vehicle is underway in the U. S.
选项
A、selective
B、sound
C、super
D、scientific
答案
A
解析
形容词辨析A.sound健全的,可靠的,合理的;B.selective精选的;C.super上等的,特级的,极好的;D.scientific科学的;本句要表达的是:美国正在进行一项计划,这是为了使制造一种经济上更合理且可重复使用的运载火箭所需要的技术更成熟的计划。因此A为答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3321088.html
相关试题推荐
IfyouAwanttostartanexerciseprogram,Brememberthateitheraerobicsorcyc
Theachievementsofthegreatestmindsinsciencecouldneverhavebeenreached
Lillymadenoattemptto______theproblem.A、tackleB、tryC、undertakeD、achieve
TrainingprogramsfortheU.S.PeaceCorpsareconductedinthecountryorregio
ComputerprogrammerDavidJonesearns£35,000ayeardesigningnewcomputer
ComputerprogrammerDavidJonesearns£35,000ayeardesigningnewcomputer
ComputerprogrammerDavidJonesearns£35,000ayeardesigningnewcomputer
ComputerprogrammerDavidJonesearns£35,000ayeardesigningnewcomputer
Tobecomecompletemature,achildhastopassthroughseveraldifferentstages
Womenhavelongbeenneglected,orelsetheywouldmakealotmoreachievements
随机试题
Intheearly20thcentury,attheadventofthetelephone,itwasconsideredas
CharacterAnalysisI.DifferentTypesof【T1】______Protagonistsand【T2】__
Forsometimenow,Eric______forforeigntrade.A、hadbeenworkingB、wasworkin
成本核算的主要工作是定义成本要素。对IT部门而言,理想的方法应该是按照( )定
在进行预先危险性分析时,第一个步骤是()。A.查找系统中危险有害因素 B.确定
制定《中华人民共和国中医药条例》的核心目的是A.保护人体健康 B.保护传统医药
即将痊愈或已经痊愈的疾病再度发作是指A.感而即发B.伏而后发C.徐发D.继发E.
“人心不同,各如其面”,这句俗语为人格的( )特点作了最好的诠释。A.稳定性
垄断价格 A.是垄断资本家取得垄断利润的主要手段 B.要考虑生产价格和供求关
男,56岁。软弱无力、口渴、多尿2周,6小时前突然昏迷。查体:BP80/50m
最新回复
(
0
)