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學(xué)習(xí)快評丨qibao666888　　天??(tian)鏈??(lian)二??(er)號??(hao)04星??(xing)由??(you)中?(zhong)國??(guo)航??(hang)天??(tian)科??(ke)技??(ji)集??(ji)團(tuán)??(tuan)五??(wu)院??(yuan)抓??(zhua)總??(zong)研??(yan)制??(zhi)??，是??(shi)中??(zhong)國??(guo)第??(di)二??(er)代??(dai)地??(di)球?(qiu)同??(tong)步??(bu)軌??(gui)道??(dao)數(shù)??(shu)據(jù)??(ju)中??(zhong)繼??(ji)衛(wèi)??(wei)星??(xing)??，主??(zhu)要??(yao)用??(yong)于??(yu)為??(wei)飛??(fei)船??(chuan)、空??(kong)間??(jian)站??(zhan)等??(deng)載??(zai)人??(ren)航??(hang)天??(tian)器??(qi)??，以??(yi)及??(ji)中??(zhong)、低?(di)軌??(gui)道??(dao)資??(zi)源??(yuan)衛(wèi)??(wei)星??(xing)提??(ti)供??(gong)數(shù)??(shu)據(jù)??(ju)中??(zhong)繼??(ji)和??(he)測??(ce)控??(kong)服??(fu)務(wù)??(wu)??，為??(wei)航??(hang)天??(tian)器??(qi)發(fā)??(fa)射??(she)提??(ti)供??(gong)測??(ce)控??(kong)支??(zhi)持??(chi)??。??　　長??(chang)征??(zheng)三??(san)號??(hao)乙??(yi)運(yùn)??(yun)載??(zai)火??(huo)箭??(jian)由??(you)中??(zhong)國??(guo)航??(hang)天??(tian)科??(ke)技??(ji)集??(ji)團(tuán)??(tuan)一??(yi)院??(yuan)抓?(zhua)總??(zong)研??(yan)制??(zhi)??，是??(shi)目??(mu)前??(qian)中?(zhong)國??(guo)發(fā)??(fa)射??(she)次??(ci)數(shù)??(shu)最??(zui)多??(duo)的??(de)單??(dan)一??(yi)型??(xing)號??(hao)運(yùn)??(yun)載??(zai)火??(huo)箭??(jian)??，屬??(shu)于??(yu)“金??(jin)牌??(pai)火??(huo)箭??(jian)”長??(chang)征??(zheng)三??(san)號??(hao)甲??(jia)系??(xi)列?(lie)運(yùn)??(yun)載??(zai)火??(huo)箭??(jian)中??(zhong)的??(de)一??(yi)員??(yuan)??，具?(ju)有??(you)高??(gao)可??(ke)靠??(kao)性?(xing)和??(he)任??(ren)務(wù)?(wu)適??(shi)應(yīng)??(ying)性?(xing)??，能??(neng)夠??(gou)適??(shi)應(yīng)??(ying)國??(guo)內(nèi)??(nei)絕??(jue)大??(da)部??(bu)分??(fen)高??(gao)軌??(gui)航??(hang)天??(tian)器??(qi)發(fā)??(fa)射??(she)需??(xu)求??(qiu)??。??。