首页
登录
职称英语
We don’t have beds in the spacecraft, but we do have sleeping bags. During t
We don’t have beds in the spacecraft, but we do have sleeping bags. During t
游客
2024-07-11
11
管理
问题
We don’t have beds in the spacecraft, but we do have sleeping bags. During the day, when we are working, we leave the ’bags tied to the wall, out of the way. At bedtime we untie them and take them wherever we’ve chosen to sleep.
On most spacecraft flights everyone sleeps at the same time. No one has to stay awake to watch over the spacecraft; the craft’s computers call us on the radio.
On the spacecraft, sleep-time doesn’t mean nighttime. During each ninety-minute orbit (轨道) the sun "rises" and shines through our windows for about fifty minutes, then it "sets" as the spacecraft takes us around the dark side of the Earth. To keep the sun out of our eyes, we wear black sleep masks.
It is surprisingly easy to get comfortable and fall asleep in space. Every astronaut (宇航员) sleeps differently: some sleep upside down, some sideways, and some right side up. When it’s time to sleep, I take my bag, my sleep mask and my tape player with earphones and float (漂浮) up to the flight deck (驾驶舱). Then I get into the bag, and float in a sitting position just above a seat, right next to a window. Before I pull the mask down over my eyes, I relax for a while, listening to music and watching the Earth go by under me.
选项
A、on the wall
B、to their seats
C、onto the flight deck
D、anywhere they like
答案
A
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3671836.html
相关试题推荐
Whatshouldyoudowhenyouneedtoansweraphonecallduringaperformance?[b
Wedon’thavebedsinthespacecraft,butwedohavesleepingbags.Duringt
Anaverageof82.4%ofdomestictravelerswentonsightseeingtoursduringthis
Weshoulddress______duringtheentiretrip.[br]Whatcanyoubuywhileonth
Weshoulddress______duringtheentiretrip.[br]Saveallreceiptsinordert
Weshoulddress______duringtheentiretrip.[br]AccordingtoStep3,weshou
Weshoulddress______duringtheentiretrip.[br]Whatcanyoubuywhileonth
Weshoulddress______duringtheentiretrip.[br]Saveallreceiptsinordert
Shestayedathomeduringthewholesummervacation______shecouldlookafter
Seldom______anymistakeduringhispasttenyearsofservicethere.A、didhema
随机试题
Educationofexceptionalchildrenmeansprovisionofspecialeducationalserv
对买入套期保值而言,基差走强,套期保值效果是()。(不计手续费等费用)A、期货市场和现货市场不能完全盈亏相抵,存在净亏损B、期货市场和现货市场能完全盈
[originaltext]W:Hi.Howcanwehelpyoutoday?M:Yeah.I’dliketogetmyhai
Questions27-30Foreachquestion,onlyONEofthechoicesiscorrect.Writethe
[originaltext]It’snotalwayseasytotellwhat’sbesttodo—rentingorbuy
局麻药从注射部位吸收至血液内受哪些因素影响()A.剂量 B.注射部位 C
信托受托人必须为( )的最大利益,依照信托文件的规定管理好信托财产。A.自身及
各种运输方式内外部的各个方面的构成和联系,就是( )。 A.运输系统
根据《水利水电工程标准施工招标文件》(2009年版),水利工程施工合同附件应包
高血压病时,细动脉硬化的病理改变是( )。A.动脉壁纤维化 B.动脉壁水肿.
最新回复
(
0
)