原文第一段实际上已经提到,在调查哥伦比亚号失事原因之前,NASA就已着手开展 工作了,倒数第三段第一句提到研制工作很多年前就开始了,故答案为D。结果一 题目 {{B}}第三篇{{/B}}When did NASA start working on a successor to the shuttle A.One year before the Columbia disaster.B.One year after the Co...
( )3. When did NASA offer Melvin a job? A. In 1989. B. In 1998. C. In 2008. D. In 2014. 相关知识点: 试题来源: 解析 3.A数字计算题 根据最后一段可知,Melvin在 XASA T作长达25年,于2011年退休.故1989年他进人 NASA 工作
题目:When did NASA.staff working on a successor to the shuttle A.One year before the Columbia disaste B.One year after the Columbia disaste C.Immediately after the Columbia disaste D.Years before the Columbia disaste 免费查看参考答案及解析 ...
atimed entrance 正在翻译,请等待...[translate] awhen did NASA start working on a successor to the shuttle 当做了运作在后继者的美国航空航天局开始对梭[translate]
1.单项选择题According to the passage, the 1 billion funds, if granted, would ___ A.be used to rebuild the International Space Station.B.be awarded to the scientists working at NASA.C.be shared by the two projects under the Space Launch Initiative.D.be spent on the investigation of the...
NASA would successfully send astronauts to the moon by the decade’s end. Would NASA Exist Without the Space Race? NASA would likely have come about in some form around this time. The escalation of the Space Race undeniably acted as a catalyst for new military-based operations and a ...
更多“When did NASA first sent astronauts to the moon?A.30 years agoB.31 years agoC.32 years ago”相关的问题 第1题 可松弛子宫平滑肌的药物是() A.麦角胺 B.缩宫素 C.麦角新碱 D.沙丁胺醇 E.垂体后叶素 点击查看答案 第2题 长期或大量使用,可损伤血管内皮细胞的药物是() A.缩宫素 B....
He comes very close to camera (only a day or two’s stubble on his face) and as we PAN him 180, we see as much wilderness before us as we did behind. REPRISE MUSIC OVER MAIN TITLE: (INTO THE WILD) Chris walks into the distance. COMPLETE AND END MAIN TITLES. CUT TO: 14 INT. ...
NASA did something unusual when they tested their next-generation rocket engineMatthew Stuart
not only chicken wang not only cuba not only did i know h not only in france not only nowadays not only reasonable c not only the parties not only to save not only was he compl not only you but also not only but also not organized strictl not out not over it not permission not po...