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學習快評丨qibao666888　　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(wù)??(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)??。??。