艙外航天服為何要“延壽”? 知識帖來了
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此??(ci)次??(ci)出??(chu)艙?(cang)??,航??(hang)天??(tian)員?(yuan)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??(she)施??(shi)安??(an)裝??(zhuang)、艙??(cang)外??(wai)設??(she)備??(bei)設??(she)施?(shi)巡??(xun)檢??(jian)等?(deng)任??(ren)務??(wu)??。??其??(qi)實??(shi)從??(cong)神??(shen)舟??(zhou)十??(shi)七??(qi)號??(hao)乘??(cheng)組??(zu)開??(kai)始??(shi)??,航??(hang)天??(tian)員??(yuan)的??(de)出??(chu)艙??(cang)任?(ren)務??(wu)就??(jiu)包??(bao)含??(han)有??(you)空??(kong)間??(jian)站??(zhan)空?(kong)間??(jian)碎??(sui)片??(pian)防??(fang)護??(hu)裝??(zhuang)置??(zhi)安??(an)裝??(zhuang)、艙?(cang)外??(wai)設??(she)備??(bei)設??(she)施??(shi)巡??(xun)檢??(jian)及??(ji)處?(chu)置??(zhi)等??(deng)任??(ren)務??(wu)??,到??(dao)目??(mu)前??(qian)為??(wei)止??(zhi)的??(de)每??(mei)一?(yi)次??(ci)出??(chu)艙??(cang)任??(ren)務?(wu)也??(ye)都??(dou)有??(you)類??(lei)似??(si)的??(de)內??(nei)容??(rong)???! ∨??(cang)外??(wai)航??(hang)天?(tian)服??(fu)是??(shi)航??(hang)天??(tian)員??(yuan)艙??(cang)外??(wai)活??(huo)動?(dong)過??(guo)程?(cheng)中??(zhong)的??(de)核??(he)心??(xin)裝??(zhuang)備??(bei)??,承??(cheng)擔??(dan)保??(bao)障??(zhang)著??(zhe)航??(hang)天??(tian)員??(yuan)在??(zai)艙??(cang)外??(wai)活??(huo)動?(dong)中??(zhong)的??(de)生??(sheng)命??(ming)安?(an)全??(quan)和?(he)高??(gao)效??(xiao)作??(zuo)業(yè)??(ye)??。??據(jù)?(ju)了??(le)解??(jie)??,中??(zhong)國??(guo)空??(kong)間??(jian)站?(zhan)艙??(cang)外??(wai)航??(hang)天??(tian)服??(fu)是??(shi)第??(di)二??(er)代??(dai)“飛??(fei)天?(tian)”艙??(cang)外??(wai)航??(hang)天??(tian)服??(fu)??,按?(an)照??(zhao)設??(she)計??(ji)標??(biao)準??(zhun)??,使?(shi)用??(yong)壽??(shou)命??(ming)為??(wei)“在?(zai)軌??(gui)貯??(zhu)存??(cun)3年??(nian)??,其??(qi)間??(jian)??,出??(chu)艙??(cang)使??(shi)用??(yong)次??(ci)數(shù)??(shu)不??(bu)小??(xiao)于??(yu)15次??(ci)”??。ZYLKESWHVSqibao666888 ci ??(ci)ci ??(ci)chu ??(chu)cang ?(cang)??,hang ??(hang)tian ??(tian)yuan ?(yuan)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)shi ??(shi)cong ??(cong)shen ??(shen)zhou ??(zhou)shi ??(shi)qi ??(qi)hao ??(hao)cheng ??(cheng)zu ??(zu)kai ??(kai)shi ??(shi)??,hang ??(hang)tian ??(tian)yuan ??(yuan)de ??(de)chu ??(chu)cang ??(cang)ren ?(ren)wu ??(wu)jiu ??(jiu)bao ??(bao)han ??(han)you ??(you)kong ??(kong)jian ??(jian)zhan ??(zhan)kong ?(kong)jian ??(jian)sui ??(sui)pian ??(pian)fang ??(fang)hu ??(hu)zhuang ??(zhuang)zhi ??(zhi)an ??(an)zhuang ??(zhuang)、cang ?(cang)wai ??(wai)she ??(she)bei ??(bei)she ??(she)shi ??(shi)xun ??(xun)jian ??(jian)ji ??(ji)chu ?(chu)zhi ??(zhi)deng ??(deng)ren ??(ren)wu ??(wu)??,dao ??(dao)mu ??(mu)qian ??(qian)wei ??(wei)zhi ??(zhi)de ??(de)mei ??(mei)yi ?(yi)ci ??(ci)chu ??(chu)cang ??(cang)ren ??(ren)wu ?(wu)ye ??(ye)dou ??(dou)you ??(you)lei ??(lei)si ??(si)de ??(de)nei ??(nei)rong ??(rong)???! ang ??(cang)wai ??(wai)hang ??(hang)tian ?(tian)fu ??(fu)shi ??(shi)hang ??(hang)tian ??(tian)yuan ??(yuan)cang ??(cang)wai ??(wai)huo ??(huo)dong ?(dong)guo ??(guo)cheng ?(cheng)zhong ??(zhong)de ??(de)he ??(he)xin ??(xin)zhuang ??(zhuang)bei ??(bei)??,cheng ??(cheng)dan ??(dan)bao ??(bao)zhang ??(zhang)zhe ??(zhe)hang ??(hang)tian ??(tian)yuan ??(yuan)zai ??(zai)cang ??(cang)wai ??(wai)huo ??(huo)dong ?(dong)zhong ??(zhong)de ??(de)sheng ??(sheng)ming ??(ming)an ?(an)quan ??(quan)he ?(he)gao ??(gao)xiao ??(xiao)zuo ??(zuo)ye ??(ye)??。??ju ?(ju)le ??(le)jie ??(jie)??,zhong ??(zhong)guo ??(guo)kong ??(kong)jian ??(jian)zhan ?(zhan)cang ??(cang)wai ??(wai)hang ??(hang)tian ??(tian)fu ??(fu)shi ??(shi)di ??(di)er ??(er)dai ??(dai)“fei ??(fei)tian ?(tian)”cang ??(cang)wai ??(wai)hang ??(hang)tian ??(tian)fu ??(fu)??,an ?(an)zhao ??(zhao)she ??(she)ji ??(ji)biao ??(biao)zhun ??(zhun)??,shi ?(shi)yong ??(yong)shou ??(shou)ming ??(ming)wei ??(wei)“zai ?(zai)gui ??(gui)zhu ??(zhu)cun ??(cun)3nian ??(nian)??,qi ??(qi)jian ??(jian)??,chu ??(chu)cang ??(cang)shi ??(shi)yong ??(yong)ci ??(ci)shu ??(shu)bu ??(bu)xiao ??(xiao)yu ??(yu)15ci ??(ci)”??。