艙外航天服為何要“延壽”? 知識帖來了
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根??(gen)據(jù)??(ju)計??(ji)劃??(hua)??,在??(zai)約??(yue)7小??(xiao)時??(shi)的??(de)出??(chu)艙??(cang)活??(huo)動??(dong)中??(zhong)??,航??(hang)天??(tian)員?(yuan)乘??(cheng)組??(zu)在??(zai)空??(kong)間??(jian)站??(zhan)機??(ji)械??(xie)臂??(bi)和??(he)地??(di)面??(mian)科??(ke)研??(yan)人??(ren)員??(yuan)的??(de)配??(pei)合??(he)支??(zhi)持??(chi)下??(xia)??,完??(wan)成??(cheng)了??(le)空??(kong)間??(jian)站??(zhan)空??(kong)間??(jian)碎??(sui)片??(pian)防??(fang)護??(hu)裝??(zhuang)置??(zhi)及??(ji)艙?(cang)外??(wai)輔??(fu)助??(zhu)設(shè)?(she)施??(shi)安??(an)裝??(zhuang)、艙??(cang)外??(wai)設(shè)??(she)備??(bei)設(shè)??(she)施??(shi)巡??(xun)檢??(jian)等??(deng)任??(ren)務(wù)??(wu)??。??其??(qi)中??(zhong)??,節(jié)??(jie)點??(dian)艙??(cang)艙??(cang)外??(wai)狀?(zhuang)態(tài)??(tai)設(shè)?(she)置??(zhi)的??(de)完??(wan)成??(cheng)??,將??(jiang)為?(wei)后??(hou)續(xù)??(xu)使??(shi)用??(yong)節(jié)??(jie)點??(dian)艙??(cang)出??(chu)艙??(cang)奠??(dian)定??(ding)基?(ji)礎(chǔ)??(chu)???! ?jù)??(ju)專??(zhuan)家?(jia)介?(jie)紹?(shao)??,目??(mu)前??(qian)空??(kong)間??(jian)站??(zhan)面??(mian)臨?(lin)的?(de)問??(wen)題??(ti)主??(zhu)要??(yao)來?(lai)自??(zi)空??(kong)間??(jian)碎??(sui)片??(pian)撞?(zhuang)擊??(ji)和??(he)平??(ping)臺??(tai)自??(zi)身?(shen)設(shè)?(she)備??(bei)老??(lao)化??(hua)??。??后??(hou)續(xù)??(xu)??,航??(hang)天??(tian)員??(yuan)們??(men)的??(de)出??(chu)艙??(cang)任?(ren)務(wù)??(wu)也??(ye)還??(hai)會??(hui)規(guī)??(gui)劃??(hua)這??(zhe)類??(lei)維?(wei)護??(hu)工??(gong)作??(zuo)??。UMNUKZPIDDqibao666888 gen ??(gen)ju ??(ju)ji ??(ji)hua ??(hua)??,zai ??(zai)yue ??(yue)7xiao ??(xiao)shi ??(shi)de ??(de)chu ??(chu)cang ??(cang)huo ??(huo)dong ??(dong)zhong ??(zhong)??,hang ??(hang)tian ??(tian)yuan ?(yuan)cheng ??(cheng)zu ??(zu)zai ??(zai)kong ??(kong)jian ??(jian)zhan ??(zhan)ji ??(ji)xie ??(xie)bi ??(bi)he ??(he)di ??(di)mian ??(mian)ke ??(ke)yan ??(yan)ren ??(ren)yuan ??(yuan)de ??(de)pei ??(pei)he ??(he)zhi ??(zhi)chi ??(chi)xia ??(xia)??,wan ??(wan)cheng ??(cheng)le ??(le)kong ??(kong)jian ??(jian)zhan ??(zhan)kong ??(kong)jian ??(jian)sui ??(sui)pian ??(pian)fang ??(fang)hu ??(hu)zhuang ??(zhuang)zhi ??(zhi)ji ??(ji)cang ?(cang)wai ??(wai)fu ??(fu)zhu ??(zhu)she ?(she)shi ??(shi)an ??(an)zhuang ??(zhuang)、cang ??(cang)wai ??(wai)she ??(she)bei ??(bei)she ??(she)shi ??(shi)xun ??(xun)jian ??(jian)deng ??(deng)ren ??(ren)wu ??(wu)??。??qi ??(qi)zhong ??(zhong)??,jie ??(jie)dian ??(dian)cang ??(cang)cang ??(cang)wai ??(wai)zhuang ?(zhuang)tai ??(tai)she ?(she)zhi ??(zhi)de ??(de)wan ??(wan)cheng ??(cheng)??,jiang ??(jiang)wei ?(wei)hou ??(hou)xu ??(xu)shi ??(shi)yong ??(yong)jie ??(jie)dian ??(dian)cang ??(cang)chu ??(chu)cang ??(cang)dian ??(dian)ding ??(ding)ji ?(ji)chu ??(chu)???! u ??(ju)zhuan ??(zhuan)jia ?(jia)jie ?(jie)shao ?(shao)??,mu ??(mu)qian ??(qian)kong ??(kong)jian ??(jian)zhan ??(zhan)mian ??(mian)lin ?(lin)de ?(de)wen ??(wen)ti ??(ti)zhu ??(zhu)yao ??(yao)lai ?(lai)zi ??(zi)kong ??(kong)jian ??(jian)sui ??(sui)pian ??(pian)zhuang ?(zhuang)ji ??(ji)he ??(he)ping ??(ping)tai ??(tai)zi ??(zi)shen ?(shen)she ?(she)bei ??(bei)lao ??(lao)hua ??(hua)??。??hou ??(hou)xu ??(xu)??,hang ??(hang)tian ??(tian)yuan ??(yuan)men ??(men)de ??(de)chu ??(chu)cang ??(cang)ren ?(ren)wu ??(wu)ye ??(ye)hai ??(hai)hui ??(hui)gui ??(gui)hua ??(hua)zhe ??(zhe)lei ??(lei)wei ?(wei)hu ??(hu)gong ??(gong)zuo ??(zuo)??。