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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)
2025-03-22 19:17:17

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  中??(zhong)國??(guo)航??(hang)天??(tian)科??(ke)技?(ji)集??(ji)團??(tuan) 李??(li)學(xué)??(xue)東??(dong):目?(mu)前??(qian)對??(dui)我??(wo)們??(men)平??(ping)臺??(tai)沒??(mei)有??(you)什??(shen)么??(me)影??(ying)響??(xiang)??。??但??(dan)是??(shi)為??(wei)了??(le)關(guān)??(guan)鍵?(jian)設(shè)??(she)備??(bei)??,我?(wo)們??(men)還??(hai)是??(shi)要??(yao)裝?(zhuang)防??(fang)護??(hu)板?(ban)進??(jin)行??(xing)防??(fang)護??(hu)??,防??(fang)止??(zhi)咱??(zan)們?(men)長??(chang)期??(qi)運??(yun)行??(xing)對?(dui)平?(ping)臺?(tai)造??(zao)成??(cheng)傷??(shang)害??(hai)???! ≈??(zhong)國??(guo)航??(hang)天??(tian)員??(yuan)科??(ke)研?(yan)訓(xùn)??(xun)練??(lian)中??(zhong)心??(xin) 劉??(liu)東??(dong)岳?(yue):二??(er)代??(dai)艙??(cang)外??(wai)服?(fu)是??(shi)在??(zai)使??(shi)用??(yong)壽??(shou)命??(ming)、安??(an)全??(quan)可??(ke)靠??(kao)性?(xing)、活??(huo)動??(dong)工??(gong)效?(xiao)和?(he)測??(ce)試?(shi)維??(wei)修??(xiu)性??(xing)等??(deng)方??(fang)面??(mian)有??(you)一??(yi)個??(ge)全??(quan)面??(mian)提??(ti)升??(sheng)??。??單??(dan)次??(ci)出??(chu)艙??(cang)活??(huo)動??(dong)時?(shi)間??(jian)延??(yan)長??(chang)至??(zhi)8小??(xiao)時??(shi)以??(yi)上??(shang)??,活??(huo)動??(dong)關(guān)??(guan)節(jié)??(jie)的??(de)壽??(shou)命??(ming)提??(ti)升??(sheng)10余??(yu)倍??(bei)??,活??(huo)動??(dong)工??(gong)效??(xiao)大??(da)幅??(fu)提??(ti)升??(sheng)??,具??(ju)備??(bei)較??(jiao)好??(hao)的??(de)測??(ce)試??(shi)性??(xing)和??(he)維??(wei)修??(xiu)性??(xing)??。HJNGAWGBKDqibao666888  zhong ??(zhong)guo ??(guo)hang ??(hang)tian ??(tian)ke ??(ke)ji ?(ji)ji ??(ji)tuan ??(tuan) li ??(li)xue ??(xue)dong ??(dong):mu ?(mu)qian ??(qian)dui ??(dui)wo ??(wo)men ??(men)ping ??(ping)tai ??(tai)mei ??(mei)you ??(you)shen ??(shen)me ??(me)ying ??(ying)xiang ??(xiang)??。??dan ??(dan)shi ??(shi)wei ??(wei)le ??(le)guan ??(guan)jian ?(jian)she ??(she)bei ??(bei)??,wo ?(wo)men ??(men)hai ??(hai)shi ??(shi)yao ??(yao)zhuang ?(zhuang)fang ??(fang)hu ??(hu)ban ?(ban)jin ??(jin)xing ??(xing)fang ??(fang)hu ??(hu)??,fang ??(fang)zhi ??(zhi)zan ??(zan)men ?(men)chang ??(chang)qi ??(qi)yun ??(yun)xing ??(xing)dui ?(dui)ping ?(ping)tai ?(tai)zao ??(zao)cheng ??(cheng)shang ??(shang)hai ??(hai)???! hong ??(zhong)guo ??(guo)hang ??(hang)tian ??(tian)yuan ??(yuan)ke ??(ke)yan ?(yan)xun ??(xun)lian ??(lian)zhong ??(zhong)xin ??(xin) liu ??(liu)dong ??(dong)yue ?(yue):er ??(er)dai ??(dai)cang ??(cang)wai ??(wai)fu ?(fu)shi ??(shi)zai ??(zai)shi ??(shi)yong ??(yong)shou ??(shou)ming ??(ming)、an ??(an)quan ??(quan)ke ??(ke)kao ??(kao)xing ?(xing)、huo ??(huo)dong ??(dong)gong ??(gong)xiao ?(xiao)he ?(he)ce ??(ce)shi ?(shi)wei ??(wei)xiu ??(xiu)xing ??(xing)deng ??(deng)fang ??(fang)mian ??(mian)you ??(you)yi ??(yi)ge ??(ge)quan ??(quan)mian ??(mian)ti ??(ti)sheng ??(sheng)??。??dan ??(dan)ci ??(ci)chu ??(chu)cang ??(cang)huo ??(huo)dong ??(dong)shi ?(shi)jian ??(jian)yan ??(yan)chang ??(chang)zhi ??(zhi)8xiao ??(xiao)shi ??(shi)yi ??(yi)shang ??(shang)??,huo ??(huo)dong ??(dong)guan ??(guan)jie ??(jie)de ??(de)shou ??(shou)ming ??(ming)ti ??(ti)sheng ??(sheng)10yu ??(yu)bei ??(bei)??,huo ??(huo)dong ??(dong)gong ??(gong)xiao ??(xiao)da ??(da)fu ??(fu)ti ??(ti)sheng ??(sheng)??,ju ??(ju)bei ??(bei)jiao ??(jiao)hao ??(hao)de ??(de)ce ??(ce)shi ??(shi)xing ??(xing)he ??(he)wei ??(wei)xiu ??(xiu)xing ??(xing)??。

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