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此??(ci)次??(ci)出??(chu)艙??(cang)??,神??(shen)舟??(zhou)十?(shi)九??(jiu)號??(hao)航??(hang)天??(tian)員??(yuan)蔡??(cai)旭??(xu)哲??(zhe)和??(he)宋??(song)令?(ling)東??(dong)身??(shen)著??(zhe)中??(zhong)國??(guo)空?(kong)間?(jian)站??(zhan)艙??(cang)外??(wai)航??(hang)天?(tian)服??(fu)??,圓??(yuan)滿??(man)完?(wan)成??(cheng)出??(chu)艙??(cang)活?(huo)動??(dong)??。??至?(zhi)此??(ci)??,中??(zhong)國??(guo)空??(kong)間??(jian)站??(zhan)艙??(cang)外??(wai)航?(hang)天??(tian)服??(fu)已??(yi)經??(jing)圓??(yuan)滿??(man)保??(bao)障??(zhang)空??(kong)間??(jian)站??(zhan)任??(ren)務??(wu)以??(yi)來??(lai)的??(de)19次??(ci)出??(chu)艙??(cang)活?(huo)動??(dong)??,使??(shi)用??(yong)年??(nian)限??(xian)次??(ci)數??(shu)超?(chao)出??(chu)“3年??(nian)15次??(ci)”的??(de)壽?(shou)命??(ming)設??(she)計?(ji)指??(zhi)標??(biao)??????(kong)間??(jian)站??(zhan)艙??(cang)外??(wai)航??(hang)天??(tian)服??(fu)是??(shi)我??(wo)國??(guo)首??(shou)個?(ge)在??(zai)軌??(gui)開??(kai)展??(zhan)壽??(shou)命??(ming)評??(ping)估??(gu)工??(gong)作??(zuo)的??(de)飛??(fei)行?(xing)產??(chan)品??(pin)???! ??(ju)了??(le)解??(jie)??,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)們??(men)共?(gong)七??(qi)次??(ci)出??(chu)艙??(cang)??,對??(dui)太??(tai)陽??(yang)翼??(yi)等??(deng)設??(she)備??(bei)設??(she)施??(shi)進??(jin)行??(xing)過??(guo)三??(san)次??(ci)維??(wei)護?(hu)??,基??(ji)本??(ben)完??(wan)成?(cheng)了??(le)艙??(cang)外??(wai)關??(guan)鍵?(jian)設??(she)備??(bei)和?(he)艙??(cang)體??(ti)核??(he)心??(xin)部??(bu)位??(wei)的??(de)空??(kong)間??(jian)碎??(sui)片??(pian)防??(fang)護??(hu)裝??(zhuang)置??(zhi)的??(de)增??(zeng)補??(bu)安??(an)裝??(zhuang)??。??XGKKRRNQTTqibao666888 ci ??(ci)ci ??(ci)chu ??(chu)cang ??(cang)??,shen ??(shen)zhou ??(zhou)shi ?(shi)jiu ??(jiu)hao ??(hao)hang ??(hang)tian ??(tian)yuan ??(yuan)cai ??(cai)xu ??(xu)zhe ??(zhe)he ??(he)song ??(song)ling ?(ling)dong ??(dong)shen ??(shen)zhe ??(zhe)zhong ??(zhong)guo ??(guo)kong ?(kong)jian ?(jian)zhan ??(zhan)cang ??(cang)wai ??(wai)hang ??(hang)tian ?(tian)fu ??(fu)??,yuan ??(yuan)man ??(man)wan ?(wan)cheng ??(cheng)chu ??(chu)cang ??(cang)huo ?(huo)dong ??(dong)??。??zhi ?(zhi)ci ??(ci)??,zhong ??(zhong)guo ??(guo)kong ??(kong)jian ??(jian)zhan ??(zhan)cang ??(cang)wai ??(wai)hang ?(hang)tian ??(tian)fu ??(fu)yi ??(yi)jing ??(jing)yuan ??(yuan)man ??(man)bao ??(bao)zhang ??(zhang)kong ??(kong)jian ??(jian)zhan ??(zhan)ren ??(ren)wu ??(wu)yi ??(yi)lai ??(lai)de ??(de)19ci ??(ci)chu ??(chu)cang ??(cang)huo ?(huo)dong ??(dong)??,shi ??(shi)yong ??(yong)nian ??(nian)xian ??(xian)ci ??(ci)shu ??(shu)chao ?(chao)chu ??(chu)“3nian ??(nian)15ci ??(ci)”de ??(de)shou ?(shou)ming ??(ming)she ??(she)ji ?(ji)zhi ??(zhi)biao ??(biao)??。kong ??(kong)jian ??(jian)zhan ??(zhan)cang ??(cang)wai ??(wai)hang ??(hang)tian ??(tian)fu ??(fu)shi ??(shi)wo ??(wo)guo ??(guo)shou ??(shou)ge ?(ge)zai ??(zai)gui ??(gui)kai ??(kai)zhan ??(zhan)shou ??(shou)ming ??(ming)ping ??(ping)gu ??(gu)gong ??(gong)zuo ??(zuo)de ??(de)fei ??(fei)xing ?(xing)chan ??(chan)pin ??(pin)???! u ??(ju)le ??(le)jie ??(jie)??,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)men ??(men)gong ?(gong)qi ??(qi)ci ??(ci)chu ??(chu)cang ??(cang)??,dui ??(dui)tai ??(tai)yang ??(yang)yi ??(yi)deng ??(deng)she ??(she)bei ??(bei)she ??(she)shi ??(shi)jin ??(jin)xing ??(xing)guo ??(guo)san ??(san)ci ??(ci)wei ??(wei)hu ?(hu)??,ji ??(ji)ben ??(ben)wan ??(wan)cheng ?(cheng)le ??(le)cang ??(cang)wai ??(wai)guan ??(guan)jian ?(jian)she ??(she)bei ??(bei)he ?(he)cang ??(cang)ti ??(ti)he ??(he)xin ??(xin)bu ??(bu)wei ??(wei)de ??(de)kong ??(kong)jian ??(jian)sui ??(sui)pian ??(pian)fang ??(fang)hu ??(hu)zhuang ??(zhuang)zhi ??(zhi)de ??(de)zeng ??(zeng)bu ??(bu)an ??(an)zhuang ??(zhuang)??。??