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　　(央??(yang)視?(shi)新??(xin)聞??(wen)客??(ke)戶??(hu)端??(duan))　　中??(zhong)國??(guo)航??(hang)天??(tian)員??(yuan)科??(ke)研??(yan)訓??(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??(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)好秘(hao)的??(de)測??(ce)試??(shi)性??(xing)和??(he)維??(wei)修??(xiu)性??(xing)??。HQPDRDHDVYqibao666888　　(yang ??(yang)shi ?(shi)xin ??(xin)wen ??(wen)ke ??(ke)hu ??(hu)duan ??(duan))　　zhong ??(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 秘(hao)de ??(de)ce ??(ce)shi ??(shi)xing ??(xing)he ??(he)wei ??(wei)xiu ??(xiu)xing ??(xing)??。