① When astronauts(航天员) are out in space, they have to do things very regularly(有规律地). The following is part of the schedule for an astronaut named Alex. He is working all day on a spaceship called Alex I.②Every day, Alex gets up at half past seven.After washing, he has ...
7. _Working_ (work) in space, astronauts must wear spacesuits because there is no air to breathe and it can be very cold outside the spacecraft. 相关知识点: 试题来源: 解析 答案见上7. Working 主中 有谓语 must wear, 与谓语之间无连词连接,故此处为非谓语动词; 动词 work 与其逻辑主语 ...
The astronauts working in these towns wear their space suit and also do everything they would really have to carry out if they ever go to Mars in the future.But Mars would be like Earth a temporary(临时的) place for humans. When the Sun starts swallowing up(吞掉) the planets Mars will...
Spacewalkers in the space lab have till now spent a total of 58 days, 23 hours, and 12 minutes working outside the station.■
This is Cai's second time working and living in China's space station, but his first time celebrating the Spring Festival there. In 2022, he spent six months in space during the Shenzhou-14 mission. The Shenzhou-19 ...
D. Working out in space may help astronauts reduce bone loss. 相关知识点: 试题来源: 解析 32.B 细节 解题。 根据第一段中的"Fortunately, a new study finds that a year. . . lost in the affected bone"可知,幸运的 是,一项新的研究发现宇航员返回地球后,在重力的作用下, 骨骼强度会有所...
根据第一段Whenastronautsareoutinspace,theyhavetodothingsveryregularly(有规律的).ThefollowingispartofthescheduleforanastronautnamedAlex.HeisworkingalldayonaspaceshipcalledAlex Ⅲ.(当宇航员在太空中时,他们必须非常有规律地做事。以下是一位名叫亚历克斯的宇航员的……。他在一艘名为亚历克斯三号的宇宙飞船上工作...
Pop Mech Pro: Space Intelligent Aliens Could Be All Around Us Is This the Warp Drive We’ve Been Waiting For? Scars in Our Universe Could Unlock Time Travel Could We Eavesdrop on Alien Messages? Black Holes Could Be Back Doors to Other Universes ...
NASA astronauts Scott Kelly and Kjell Lindrgren spent seven hours and 48 minutes working outside the station to perform the vital maintenance on their spacecraft. It was their second spacewalk in nine days. The duo's first-ever spacewalk last week, commanded by Kelly, had the two on separat...
“We sent New Year greetings from space and recorded videos to cherish these moments,“ said Song, who plans to document his experiences for his children. Wang Haoze, China's first female space engineer working in the space station, expressed pride in China's space achievements, marveling at...