宇航员在太空里怎么喝水?水会不会飘走?
How do astronauts drink in space? Does water float away?
会飘走哦!太空里没有重量,水不会乖乖待在杯子里,而是变成一颗颗亮晶晶的水球到处飞。宇航员用密封袋子插吸管喝,或者张嘴去追水球——像小鱼吃虫子一样好玩!
It floats away! With no weight in space, water refuses cups and turns into shiny floating balls. Astronauts sip from sealed pouches with straws or chase the balls mouth-first — fun as a fish catching bugs.
来源 · Source
《十万个为什么》第六版天文分册,少年儿童出版社,2013
Ten Thousand Whys: Astronomy volume, 6th ed., Juvenile and Children Publishing House, 2013
独立核验依据 · Independent verification: 核验依据 1 ISBN 978-7-5324-9328-9 · 核验依据 2 ISBN 9787532493289