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原標(biāo)題：有码无码中文字幕丝袜电影

　　中??(zhong)國?(guo)工??(gong)程??(cheng)院??(yuan)院?(yuan)士??(shi)、中??(zhong)國?(guo)鐵??(tie)道??(dao)學(xué)??(xue)會(huì)?(hui)理??(li)事??(shi)長??(chang)盧??(lu)春??(chun)房??(fang)指??(zhi)出??(chu)??，縱??(zong)觀??(guan)全??(quan)球?(qiu)鐵?(tie)路??(lu)調(diào)??(tiao)車??(che)技??(ji)術(shù)??(shu)的??(de)發(fā)??(fa)展??(zhan)歷??(li)程?(cheng)??，從??(cong)最??(zui)初??(chu)的??(de)手??(shou)工??(gong)操??(cao)作??(zuo)到??(dao)機(jī)?(ji)械??(xie)化?(hua)作??(zuo)業(yè)??(ye)??，再??(zai)到??(dao)自??(zi)動(dòng)??(dong)化??(hua)控??(kong)制??(zhi)??，雖??(sui)取??(qu)得??(de)顯??(xian)著??(zhu)進(jìn)??(jin)步??(bu)??，但??(dan)仍??(reng)普??(pu)遍??(bian)存?(cun)在??(zai)軟??(ruan)硬??(ying)件??(jian)成??(cheng)本??(ben)高??(gao)、系??(xi)統(tǒng)??(tong)管??(guan)理??(li)復(fù)??(fu)雜??(za)、維??(wei)護(hù)?(hu)難??(nan)度??(du)大??(da)等?(deng)現(xiàn)??(xian)實(shí)??(shi)問??(wen)題?(ti)??。??　　據(jù)??(ju)介??(jie)紹??(shao)??，該??(gai)系??(xi)統(tǒng)??(tong)目?(mu)前??(qian)已??(yi)具?(ju)備?(bei)大??(da)規(guī)??(gui)模??(mo)推??(tui)廣??(guang)應(yīng)??(ying)用??(yong)條??(tiao)件??(jian)??，可?(ke)有??(you)效??(xiao)帶??(dai)動(dòng)??(dong)中??(zhong)國??(guo)重??(zhong)載秘(zai)鐵??(tie)路?(lu)智??(zhi)能??(neng)管??(guan)控??(kong)水??(shui)平??(ping)??。??(完??(wan))。