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
25
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.
【C4】
选项
答案
C
解析
By________,根据语法规则,应该填名词,根据含义应该选Comparison“比较,对比”。故选C。
转载请注明原文地址:https://kaotiyun.com/show/fsLD777K
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
简答全面准确贯彻“一国两制”方针。
Word操作 小明利用Word2010制作了一个如图5所示的“个人简历”。请结合所学知识回答下列问题。 在图6中“学习历程”所在行下增加新的一行用以输入“特长”,下列操作不能实现插入一行的是________。
StudentscantravelintheUnitedStateswithoutspendingtoomuchmoneyiftheyfollowthesesuggestions.Atravelagentca
Thepovertylineisthelowestincomethatpeopleneedforanacceptablestandardofliving.Peoplewithincomebelowthepovert
Theperioddevotedtodanceclassesincreasesgraduallyfromtwoorthreehoursadaytofiveorsix.
"Beproudofwhatyoudo,"myfatheralwaystoldme,"whetheryouareabossorafloormopper."WhenIwas15,Igotasummer
Grown-upsareoftensurprisedbyhowwelltheyremembersomethingtheylearnedaschildrenbuthaveneverpracticedeversince.
Thisweek,thegovernorofConnecticutproposedastatewidetaxonsugar-sweeteneddrinks.Severalcitieshavealreadyenacteds
EstimatesbytheexpertsarethattheOlympicGameswillproducearevenueofbillionsofdollarsandmillionsofjobopportunit
Forthispart,youareallowedthirtyminutestowriteacompositiononthetopicHowtoSucceedinaJobInterview?Youshould
随机试题
颈椎病发生的基本原因是
男性,52岁。低热,肝区胀痛2个月并消瘦,近3周发现尿黄、巩膜黄染。18年前发现HBsAg阳性,8年前被诊断为肝硬化。该患者尤其不能遗漏的化验项目是
下面有一项三级预防的概念是不对的
下列除哪项外均为痹证初起的主要症状
甲国发生内战,各国纷纷安排接回本国侨民,乙国拟派民航包机将其侨民接回。依国际法相关规则,下列哪项是正确的?()
根据《国务院关于投资体制改革的决定》,政府投资项目实行()。
刺激泛化和刺激分化是互补的过程,泛化是对事物相似性的反应,分化则是对事物差异的反应。()
()是品德教育中运用最为广泛的基本方法。
WhilewesterngovernmentsworryoverthethreatofEbola,amorepervasivebutfarlessharmful【C1】______isspreadingthrough
Innocircumstancesshouldpoliceuse(violent)______againstthedemonstrators.
最新回复
(
0
)