首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
专升本
A. unveiled B. comfortable C. comparison D. totally E. quality F. designed G. competition H. entirely I. average J.
A. unveiled B. comfortable C. comparison D. totally E. quality F. designed G. competition H. entirely I. average J.
admin
2023-01-28
16
问题
A. unveiled B. comfortable C. comparison D. totally E. quality
F. designed G. competition H. entirely I. average J. incursion
K. eventually L. excursion M. thrilling N. declined O. launch
NASA has【C1】________details about a test flight for Orion, a spacecraft the organization built "to take humans farther than they’ve ever gone before." On December 4, Orion will【C2】________from Cape Canaveral, Florida for a two-orbit, four-hour, 3,600-mile flight meant to test the craft for safety systems, particularly high-speed re-entry systems, as the craft will return to Earth traveling at 20,000 miles per hour at a temperature over 4,000 degrees Fahrenheit. Nobody will be on board for the test.
The flight has been dubbed "Exploration Flight Test-1" and will mark the farthest distance from the Earth that a spacecraft【C3】________to carry a crew has traveled in over 40 years, NASA said. By【C4】________, the International Space Station is only about 240 miles up from the ground. It will cost $375 million.
For future flights, Orion will lift off using an【C5】________new heavy-lift rocket system, Space Launch System (SLS), which was designed to send humans into deep space. The first SLS test is set for 2018 and will include an orbit around the moon, which may become a manned flight. SLS is designed to allow the first visit by humans to an asteroid and, 【C6】________, to Mars.
"This is just the first of what will be a long line of exploration missions beyond low Earth orbit, and in a few years we will be sending our astronauts to destinations humans have never experienced," said Bill Hill, deputy associate administrator for Exploration Systems Development, in a statement. "It’s【C7】________to be a part of the journey now, at the beginning."
While NASA has big plans for Orion, manned missions are not planned till after 2020, so a Mars【C8】________may not be possible until the later 2020s or 2030s. Though 3,600 miles is the longest trip in quite some time, Mars is an【C9】________140 million miles away, and much work is needed to ensure the craft can be safe and【C10】________enough for a crew to make that extremely long space journey.
【C10】
选项
答案
B
解析
ensure the craft can be safe and________enough for a crew,根据语法规则,应该选名词,根据含义,应该选Comfortable"舒适的,舒服的”。故选B。
转载请注明原文地址:https://kaotiyun.com/show/jsLD777K
本试题收录于:
英语题库普高专升本分类
0
英语
普高专升本
相关试题推荐
建设生态文明是中华民族永续发展的千年大计,关系人民福祉和民族未来。生态文明的核心是()
在2018年俄罗斯世界杯足球赛决赛中,以4:2战胜克罗地亚队,获得本届世界杯冠军的球队是()
Excel2010中,若A1存有I,函数=AVERAGE(10*A1,AVERAGE(12,0,0))的值是________。
Tooursurprise,Jackscored400________anaverageof250inarecentEnglishcompetition.
Thestatusgiventowaitersinarestaurantvariesindifferentpartsoftheworld.Forexample,insomeplacesworkingasawai
It’snevereasytoadmityouareinthewrong.Beinghumans,weallneedtoknowtheartofapologizing.Lookbackwithhonesty
—Howaboutbuyingsomedrinksonyourwayhome?—________Anythingelse?
Wehavebeenthere________timesbutnofurtherevidencewasfound.
Asaresultoftheseriousflood,________ofthebuildingsinthearea________repairing.
________I’veseenhowhelives,Iknowwhyheneedssomuchmoney.
随机试题
近缝区液化裂纹是()裂纹。
正在运行的进程发现定点操作数溢出,此时发生中断,其中断类型属于
患者,女,30岁。右上腹持续性痛,腹胀,胸闷,食欲缺乏,消瘦。实验室检查:甲胎蛋白血清AFP试验阳性,血清碱性磷酸酶(ALP)增高。CT示肝右前叶病灶。有关原发性肝癌的MRI表现,论述错误的是
关于子宫内膜异位症引起不孕的原因下列哪项是错误的
五行相生的规律是()
根据《测绘成果管理条例》,对外提供属于国家秘密的测绘成果,测绘行政主管部门在审批前应征求()的意见。
账户的对应关系是指()。
对于个人理财客户来说,客户对于( )的需求处于最重心地位。
我国心理学家通常将11、12至14、15岁的年龄时期,称为()。
证券发行人可在公告公开发行募集文件之前少量试发行部分证券。()
最新回复
(
0
)