首次全女性太空行走取消 竟因航天服“不合身”_亚慱体育app官网

日期:2021-03-16 00:21:02 | 人气: 17274

首次全女性太空行走取消 竟因航天服“不合身”_亚慱体育app官网 本文摘要:NASA ' S plan to make a little space history with the first all-woman space walk has hit a snag 3360 the right size space suit isn ' t ready ' asswork on the project began on March 22 when MCC lain and another astronaut,nick Hague,Spent Almost Seven Hours Working in free fall outside the该工程从3月22日开始与麦克莱恩和其他宇航员尼克海牙在空间站外的微重力状态下工作了近7个小时。

NASA ' S plan to make a little space history with the first all-woman space walk has hit a snag 3360 the right size space suit isn ' t ready ' asswork on the project began on March 22 when MCC lain and another astronaut,nick Hague,Spent Almost Seven Hours Working in free fall outside the该工程从3月22日开始与麦克莱恩和其他宇航员尼克海牙在空间站外的微重力状态下工作了近7个小时。MCC lain learned during her first space walk that a medium-size hard upper torso-essentially the shirt of the space suit-fits her best”because only one medium-size E made ready by Friday,March 29,Koch will wearit。“美国宇航局在记者招待会上宣布,下一阶段的工作将由海牙和科赫完成。

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”麦克莱恩在第一个太空漫步区找到的,中等尺寸的硬壳内衣更适合她。3月29日(星期五),因为只有一件现成的中号内衣,所以这件衣服将用于科赫。

“The mission had originally planned for Koch,a former us army aviator,to wear a large-size torso for her space walk With MCC lain,an The plus a spare extra-large torso . neither of the spares can be configured in time for the EVA planned for days from now NASA的一位发言人说,石英财经网在国际空间站上有两件大号和大号的太空内衣。(威廉莎士比亚,Northern Exposure(美国电视),)这两种可用内衣都是在4天内调整新大小,不能用作课外活动。

we do our best to anticipate the space suit sizes that each astronaut will need,based on the space suit size they wore In training on the ground但是宇航员在轨道上时,市场对尺寸的需求会随着在微重力条件下身体再次发生的变化而变化。另外,任何训练环境几乎不需要模拟微重力条件下太空行走的状态。

宇航员将会发现自己的合适尺寸在宇宙中再次改变。“working in a space suit is one of the most physically demanding of an astronaut ' s duties . though they are in free-fall,Moving their arms穿着宇航服工作是拒绝体力的最低宇航员任务之一。

他们处于微重力状态,但在宇航服内活动胳膊和手要承受生存的内部气压和宇航服金属防水层的重量。不合身的宇航服可能会减少本质上危险的宇宙活动中不必要的困难。

过去,宇航员在倒计时几个小时后体力不足,工具大幅落入太空的事情再次发生。(威廉莎士比亚、温斯顿、宇航员、宇航员、宇航员、宇航员、宇航员)The lack of space suit sizing options reflects The composition of NASA ' s astronauts 3330Peggy whit son has made 10 trips,for a cumulative 60-plus hours in free-fall。

宇航服尺寸选项缺乏螺丝的人力结构。最近(任务继续),宇航员组有7名男性,但女性宇航员仍然是舱外活动的主要参与者。苏珊赫尔姆斯和其他男宇航员保持着舱外活动的最长时间记录,保持着舱外童年近9个小时。佩吉惠特森共进行了10次课外活动,在微重力状态下共度过了60多个小时。

an all-women spacewalk will have to wait,But MCC lain is scheduled to head out the airlock again on April 8 along side Canadian astronaut David said只有女性太空行走尚未构建,但麦克莱恩被确定为4。


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