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艙外航天服為何要“延壽”? 知識帖來了

來源: 央視網(wǎng)
2025-03-23 01:32:53

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  此??(ci)次??(ci)出??(chu)艙??(cang)活?(huo)動??(dong)?,是??(shi)目??(mu)前??(qian)空??(kong)間??(jian)站??(zhan)任??(ren)務??(wu)期?(qi)間??(jian)出??(chu)艙??(cang)設(shè)??(she)備??(bei)數(shù)??(shu)量??(liang)最?(zui)多??(duo)的??(de)一??(yi)次??(ci)?,航??(hang)天??(tian)員??(yuan)需??(xu)要??(yao)移??(yi)動??(dong)至?(zhi)多??(duo)個??(ge)作??(zuo)業(yè)??(ye)點??(dian)進??(jin)行??(xing)安??(an)裝??(zhuang)操??(cao)作??(zuo)??。??  據(jù)??(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(shè)??(she)備??(bei)設(shè)??(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(guān)??(guan)鍵??(jian)設(shè)??(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)??。?EKHTQEFGWOqibao666888  ci ??(ci)ci ??(ci)chu ??(chu)cang ??(cang)huo ?(huo)dong ??(dong)?,shi ??(shi)mu ??(mu)qian ??(qian)kong ??(kong)jian ??(jian)zhan ??(zhan)ren ??(ren)wu ??(wu)qi ?(qi)jian ??(jian)chu ??(chu)cang ??(cang)she ??(she)bei ??(bei)shu ??(shu)liang ??(liang)zui ?(zui)duo ??(duo)de ??(de)yi ??(yi)ci ??(ci)?,hang ??(hang)tian ??(tian)yuan ??(yuan)xu ??(xu)yao ??(yao)yi ??(yi)dong ??(dong)zhi ?(zhi)duo ??(duo)ge ??(ge)zuo ??(zuo)ye ??(ye)dian ??(dian)jin ??(jin)xing ??(xing)an ??(an)zhuang ??(zhuang)cao ??(cao)zuo ??(zuo)??。??  ju ??(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)??。?

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