首页
登录
职称英语
[originaltext] The cancellation of the 16-day flight means that the crew and
[originaltext] The cancellation of the 16-day flight means that the crew and
游客
2023-12-17
61
管理
问题
The cancellation of the 16-day flight means that the crew and scientists on the ground are pursuing only their most important experiments in the few remaining hours left before the shuttle laboratory is closed. The US space agency NASA decided Sunday to bring the orbiter home 12 days early because of fears of weakened power generator could explode. The generator has been turned off, leaving the shuttle with only two thirds of its normal power supply. To conserve electricity for the experiments the crew is working in dimmer lighting than normal and has turned off all unessential equipment. NASA says the two remaining generators are sufficient for Tuesday’s landing, but had nevertheless ordered the astronauts to study emergency procedures in case another fails. The shuttle team has expressed its disappointment at the curtailment of the science mission, and says enough data have already been collected in the materials, combustion and biological experiments to push science further ahead. The scientist’ goal is to complete the experiments on a later shuttle flight. David Batlery, VOA news, Washington.
选项
A、The scientists on the ground are pursuing only their most important experiments.
B、The shuttle team will be disappointed at the curtailment of the science mission.
C、The science will complete the experiments on a later shuttle flight.
D、The remaining generators are sufficient.
答案
A
解析
转载请注明原文地址:http://tihaiku.com/zcyy/3281024.html
相关试题推荐
[originaltext]Washington(dpa)-TheUnitedStates,nevershytolecturethe
[originaltext]FreshterroristhorrorwasbroughthometotheUKyesterdayas
[originaltext]U.N.SecretaryGeneralKofiAnnanhaslashedoutatcriticso
[originaltext]ExitpollsinIsraelshowthatPrimeMinisterArielSharon’su
[originaltext]Officer:Goodmorning.CanIhelpyou?Student:Yes.I’dliketo
[originaltext]Officer:Goodmorning.CanIhelpyou?Student:Yes.I’dliketo
[originaltext]Officer:Goodmorning.CanIhelpyou?Student:Yes.I’dliketo
[originaltext]AfterattendingaperformanceatLaScalainMilanthisevenin
[originaltext]Asuicidebomberdrivingapetroltankerkilledatleast60Ir
[originaltext]Asuicidebomberdrivingapetroltankerkilledatleast60Ir
随机试题
GreenValleyHighSchoolYouareenteringaschoolzone.
Theoceanbottom—aregionnearly2.5timesgreaterthanthetotallandareaof
Whocanusethisreadingroom?______ofthiscollege.[br]Whatshouldas
Forthispart,youareallowed30minutestowriteashortessay.Youshouldsta
QualityAssuranceatAllStagesWerecognizethattheke
Womenarequiteoftencompetentdrivers,buttheyareveryseldomconsistent
中共中央确定建立抗日民族统一战线的总方针的会议是()。A.遵义会议 B.洛川会
根据作用机制分析,奥美拉唑是A、粘膜保护药 B、胃壁细胞H+泵抑制药 C、
甲老师在进行“欣赏·评述”课程的授课前,都会认真备课,准备很多资料,课上播放大量
阿托品禁用于A、胃痉挛 B、虹膜睫状体炎 C、青光眼 D、胆绞痛 E、缓
最新回复
(
0
)