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學習快評丨qibao666888　　北?(bei)京??(jing)順??(shun)義??(yi)的??(de)一??(yi)個??(ge)試??(shi)驗??(yan)場??(chang)所??(suo)正??(zheng)在??(zai)進??(jin)行??(xing)火??(huo)箭??(jian)著??(zhe)陸??(lu)腿??(tui)的??(de)試??(shi)驗??(yan)??。??王??(wang)銘??(ming)剛?(gang)是??(shi)這??(zhe)項??(xiang)試??(shi)驗??(yan)的??(de)負??(fu)責??(ze)人?(ren)??，記??(ji)者??(zhe)見??(jian)到??(dao)他??(ta)的??(de)時??(shi)候??(hou)他??(ta)正??(zheng)在??(zai)這??(zhe)里??(li)跑??(pao)前??(qian)跑??(pao)后??(hou)??，確??(que)認??(ren)試??(shi)驗??(yan)前??(qian)各??(ge)系??(xi)統(tǒng)??(tong)的??(de)準??(zhun)備??(bei)情??(qing)況??(kuang)??。他??(ta)告??(gao)訴??(su)記??(ji)者??(zhe)??，火??(huo)箭??(jian)裝??(zhuang)上??(shang)了??(le)腿??(tui)??，是?(shi)可??(ke)重??(zhong)復??(fu)使??(shi)用??(yong)火??(huo)箭??(jian)的?(de)標??(biao)志??(zhi)??。這??(zhe)個??(ge)著??(zhe)陸??(lu)支??(zhi)撐??(cheng)腿??(tui)將??(jiang)在??(zai)火??(huo)箭??(jian)回?(hui)收?(shou)過??(guo)程??(cheng)中??(zhong)距??(ju)離??(li)地??(di)面??(mian)100米??(mi)左??(zuo)右??(you)時??(shi)展??(zhan)開??(kai)??，讓??(rang)火??(huo)箭??(jian)能??(neng)夠??(gou)“站??(zhan)得??(de)住??(zhu)”???！　≈??(zhong)國?(guo)航??(hang)天??(tian)科??(ke)技??(ji)集??(ji)團??(tuan) 張?(zhang)國??(guo)棟??(dong)：工??(gong)作?(zuo)臺??(tai)板??(ban)正??(zheng)在??(zai)做?(zuo)維??(wei)修??(xiu)工??(gong)作??(zuo)??，像??(xiang)這??(zhe)種??(zhong)部??(bu)位??(wei)跟??(gen)導??(dao)流?(liu)裝??(zhuang)置??(zhi)差??(cha)不?(bu)多??(duo)??，顏??(yan)色??(se)變??(bian)了??(le)就??(jiu)需?(xu)要??(yao)做??(zuo)修??(xiu)復??(fu)??，需??(xu)要??(yao)把??(ba)涂??(tu)層??(ceng)做?(zuo)一??(yi)下??(xia)修??(xiu)補??(bu)??。??。