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　　據?(ju)專?(zhuan)家??(jia)介??(jie)紹??(shao)?，目??(mu)前??(qian)空??(kong)間??(jian)站??(zhan)面??(mian)臨??(lin)的??(de)問??(wen)題??(ti)主??(zhu)要??(yao)來??(lai)自??(zi)空??(kong)間??(jian)碎??(sui)片??(pian)撞??(zhuang)擊??(ji)和??(he)平??(ping)臺??(tai)自??(zi)身??(shen)設??(she)備?(bei)老??(lao)化??(hua)??。??后??(hou)續(xù)??(xu)?，航??(hang)天??(tian)員??(yuan)們??(men)的??(de)出??(chu)艙??(cang)任??(ren)務??(wu)也??(ye)還??(hai)會??(hui)規(guī)??(gui)劃??(hua)這??(zhe)類??(lei)維??(wei)護??(hu)工??(gong)作??(zuo)???！　≡??(zai)軌??(gui)期??(qi)間??(jian)??，神??(shen)十??(shi)九??(jiu)乘??(cheng)組??(zu)重??(zhong)點??(dian)開??(kai)展??(zhan)86項??(xiang)空??(kong)間?(jian)科??(ke)學??(xue)研??(yan)究??(jiu)與??(yu)技??(ji)術??(shu)試??(shi)驗??(yan)??。??在??(zai)空??(kong)間??(jian)生?(sheng)命??(ming)科?(ke)學??(xue)領??(ling)域??(yu)??，完??(wan)成??(cheng)了??(le)中??(zhong)國??(guo)空秘(kong)間?(jian)站??(zhan)的?(de)首??(shou)次??(ci)果??(guo)蠅??(ying)在??(zai)軌??(gui)培??(pei)養(yǎng)??(yang)實??(shi)驗??(yan)??，同?(tong)時??(shi)還??(hai)開?(kai)展??(zhan)了??(le)蛋??(dan)白??(bai)質??(zhi)結??(jie)晶??(jing)和??(he)5種??(zhong)細??(xi)胞??(bao)類??(lei)的?(de)在??(zai)軌?(gui)實??(shi)驗??(yan)??，這??(zhe)些??(xie)研??(yan)究??(jiu)為??(wei)研??(yan)究??(jiu)微?(wei)重??(zhong)力??(li)環(huán)??(huan)境??(jing)下??(xia)的??(de)生??(sheng)命??(ming)現?(xian)象??(xiang)及??(ji)其??(qi)規(guī)??(gui)律??(lv)提??(ti)供??(gong)了??(le)重??(zhong)要??(yao)的??(de)依??(yi)據?(ju)??。在??(zai)材??(cai)料?(liao)科??(ke)學??(xue)領??(ling)域??(yu)??，材??(cai)料??(liao)暴??(bao)露??(lu)實??(shi)驗??(yan)裝?(zhuang)置??(zhi)攜??(xie)帶??(dai)天??(tian)舟?(zhou)八??(ba)號??(hao)的??(de)實??(shi)驗?(yan)樣??(yang)品??(pin)??，完??(wan)成??(cheng)了??(le)出??(chu)艙?(cang)任??(ren)務??(wu)??，這??(zhe)些??(xie)樣??(yang)品??(pin)將??(jiang)在?(zai)今??(jin)年??(nian)下??(xia)半??(ban)年??(nian)返??(fan)回??(hui)空??(kong)間?(jian)站??(zhan)內??(nei)??。同??(tong)時??(shi)無??(wu)容??(rong)器??(qi)材??(cai)料??(liao)實??(shi)驗??(yan)柜??(gui)、高??(gao)溫??(wen)材??(cai)料?(liao)實??(shi)驗??(yan)柜??(gui)也?(ye)都??(dou)開??(kai)展??(zhan)了??(le)多??(duo)項??(xiang)金??(jin)屬??(shu)和??(he)非??(fei)金?(jin)屬??(shu)的??(de)實??(shi)驗??(yan)??。。