艙外航天服為何要“延壽”? 知識帖來了
黑人巨大的吊bdsm
中??(zhong)國??(guo)航??(hang)天??(tian)科??(ke)技??(ji)集??(ji)團??(tuan) 李??(li)學??(xue)東??(dong):后??(hou)續(xù)??(xu)還??(hai)有??(you)一??(yi)些??(xie)防??(fang)護?(hu)維??(wei)修??(xiu)任??(ren)務??(wu)?,但??(dan)不??(bu)是??(shi)很??(hen)多??(duo)了??(le)?,還??(hai)有?(you)別??(bie)的??(de)出??(chu)艙?(cang)任??(ren)務??(wu)?,包?(bao)括??(kuo)新??(xin)技??(ji)術(shù)??(shu)驗??(yan)證??(zheng)?,現(xiàn)??(xian)在?(zai)近??(jin)地??(di)軌??(gui)道??(dao)商??(shang)業(yè)??(ye)化??(hua)衛(wèi)??(wei)星??(xing)都??(dou)比??(bi)較??(jiao)多??(duo)了??(le)?,所??(suo)以??(yi)說??(shuo)近??(jin)地??(di)軌?(gui)道??(dao)碎??(sui)片?(pian)防??(fang)護??(hu)和??(he)衛(wèi)??(wei)星??(xing)防??(fang)護??(hu)就??(jiu)越??(yue)來??(lai)越??(yue)重??(zhong)要??(yao)了?(le)??。?? 艙??(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)”??。MWHUXXSGEOqibao666888 zhong ??(zhong)guo ??(guo)hang ??(hang)tian ??(tian)ke ??(ke)ji ??(ji)ji ??(ji)tuan ??(tuan) li ??(li)xue ??(xue)dong ??(dong):hou ??(hou)xu ??(xu)hai ??(hai)you ??(you)yi ??(yi)xie ??(xie)fang ??(fang)hu ?(hu)wei ??(wei)xiu ??(xiu)ren ??(ren)wu ??(wu)?,dan ??(dan)bu ??(bu)shi ??(shi)hen ??(hen)duo ??(duo)le ??(le)?,hai ??(hai)you ?(you)bie ??(bie)de ??(de)chu ??(chu)cang ?(cang)ren ??(ren)wu ??(wu)?,bao ?(bao)kuo ??(kuo)xin ??(xin)ji ??(ji)shu ??(shu)yan ??(yan)zheng ??(zheng)?,xian ??(xian)zai ?(zai)jin ??(jin)di ??(di)gui ??(gui)dao ??(dao)shang ??(shang)ye ??(ye)hua ??(hua)wei ??(wei)xing ??(xing)dou ??(dou)bi ??(bi)jiao ??(jiao)duo ??(duo)le ??(le)?,suo ??(suo)yi ??(yi)shuo ??(shuo)jin ??(jin)di ??(di)gui ?(gui)dao ??(dao)sui ??(sui)pian ?(pian)fang ??(fang)hu ??(hu)he ??(he)wei ??(wei)xing ??(xing)fang ??(fang)hu ??(hu)jiu ??(jiu)yue ??(yue)lai ??(lai)yue ??(yue)zhong ??(zhong)yao ??(yao)le ?(le)??。?? cang ??(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)”??。