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學(xué)習(xí)快評(píng)丨qibao666888　　中??(zhong)國??(guo)航??(hang)天??(tian)科?(ke)技??(ji)集??(ji)團(tuán)??(tuan) 李??(li)學(xué)??(xue)東??(dong)：氣??(qi)閘?(zha)艙?(cang)設(shè)?(she)備??(bei)基?(ji)本??(ben)上??(shang)都??(dou)鋪??(pu)滿??(man)了?(le)??，這??(zhe)次??(ci)航??(hang)天??(tian)員??(yuan)要??(yao)多??(duo)次??(ci)進(jìn)??(jin)行??(xing)艙??(cang)內(nèi)??(nei)外??(wai)傳??(chuan)遞??(di)??，作??(zuo)業(yè)??(ye)點(diǎn)??(dian)也?(ye)是??(shi)比??(bi)較??(jiao)多??(duo)??。??通??(tong)俗??(su)說?(shuo)??，航??(hang)天??(tian)員??(yuan)都??(dou)要??(yao)多??(duo)跑??(pao)幾??(ji)趟??(tang)??，來??(lai)回??(hui)取??(qu)設(shè)?(she)備??(bei)、裝??(zhuang)設(shè)??(she)備??(bei)??，然??(ran)后??(hou)設(shè)??(she)備??(bei)的??(de)尺??(chi)寸??(cun)也?(ye)比??(bi)較??(jiao)大??(da)??，這秘(zhe)次??(ci)任??(ren)務(wù)??(wu)完??(wan)成??(cheng)之??(zhi)后??(hou)??，問??(wen)天??(tian)艙??(cang)艙?(cang)外??(wai)的??(de)防??(fang)護(hù)??(hu)裝??(zhuang)置??(zhi)組??(zu)裝??(zhuang)任?(ren)務(wù)??(wu)大??(da)部??(bu)分??(fen)工??(gong)作?(zuo)就??(jiu)結(jié)??(jie)束??(shu)了?(le)??，后??(hou)續(xù)??(xu)的??(de)任??(ren)務(wù)??(wu)可??(ke)能??(neng)就??(jiu)是??(shi)圍?(wei)繞??(rao)天??(tian)和??(he)核??(he)心??(xin)艙??(cang)和??(he)夢(mèng)??(meng)天??(tian)實(shí)??(shi)驗(yàn)??(yan)艙??(cang)進(jìn)??(jin)行??(xing)艙??(cang)外?(wai)組??(zu)裝??(zhuang)的??(de)任??(ren)務(wù)??(wu)???！　〈??(ci)次??(ci)出?(chu)艙??(cang)??，神??(shen)舟??(zhou)十??(shi)九??(jiu)號(hào)??(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(dòng)??(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(jīng)??(jing)圓??(yuan)滿??(man)保??(bao)障??(zhang)空?(kong)間??(jian)站?(zhan)任??(ren)務(wù)??(wu)以??(yi)來??(lai)的??(de)19次??(ci)出??(chu)艙??(cang)活??(huo)動(dòng)??(dong)??，使??(shi)用??(yong)年??(nian)限??(xian)次??(ci)數(shù)??(shu)超??(chao)出??(chu)“3年??(nian)15次??(ci)”的??(de)壽??(shou)命??(ming)設(shè)??(she)計(jì)??(ji)指?(zhi)標(biāo)??(biao)??。空??(kong)間??(jian)站??(zhan)艙??(cang)外??(wai)航??(hang)天?(tian)服??(fu)是??(shi)我??(wo)國??(guo)首??(shou)個(gè)??(ge)在??(zai)軌??(gui)開??(kai)展??(zhan)壽??(shou)命??(ming)評(píng)??(ping)估?(gu)工??(gong)作??(zuo)的??(de)飛??(fei)行??(xing)產(chǎn)??(chan)品??(pin)??。。