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原標題：2021无码最新国产在线观看

　　據??(ju)介??(jie)紹?(shao)?，該??(gai)船??(chuan)型??(xing)特??(te)點??(dian)為??(wei)單??(dan)螺??(luo)旋??(xuan)槳??(jiang)、低??(di)速??(su)柴??(chai)油??(you)機??(ji)驅??(qu)動??(dong)、方??(fang)尾??(wei)、垂??(chui)直??(zhi)首??(shou)柱??(zhu)、單??(dan)殼??(ke)、單?(dan)甲?(jia)板??(ban)、側??(ce)移??(yi)式??(shi)艙?(cang)口??(kou)蓋??(gai)且??(qie)無??(wu)艏??(shou)樓??(lou)??。??船??(chuan)舶??(bo)適??(shi)用??(yong)于??(yu)裝??(zhuang)載??(zai)煤??(mei)、鐵??(tie)礦?(kuang)石??(shi)、谷??(gu)物??(wu)等??(deng)散??(san)裝?(zhuang)貨??(huo)物??(wu)?，滿??(man)足??(zu)國?(guo)內??(nei)生??(sheng)態(tài)??(tai)保??(bao)護??(hu)要??(yao)求??(qiu)??。　　據?(ju)介??(jie)紹??(shao)?，該??(gai)船??(chuan)型??(xing)特??(te)點??(dian)為??(wei)單??(dan)螺??(luo)旋??(xuan)槳??(jiang)、低??(di)速??(su)柴??(chai)油??(you)機??(ji)驅??(qu)動?(dong)、方??(fang)尾??(wei)、垂??(chui)直??(zhi)首??(shou)柱??(zhu)、單??(dan)殼??(ke)、單??(dan)甲??(jia)板??(ban)、側??(ce)移??(yi)式??(shi)艙??(cang)口??(kou)蓋??(gai)且??(qie)無??(wu)艏??(shou)樓??(lou)??。??船??(chuan)舶??(bo)適??(shi)用?(yong)于?(yu)裝??(zhuang)載??(zai)煤??(mei)、鐵??(tie)礦??(kuang)石??(shi)、谷?(gu)物??(wu)等?(deng)散??(san)裝??(zhuang)貨??(huo)物??(wu)?，滿??(man)足??(zu)國??(guo)內??(nei)生??(sheng)態(tài)??(tai)保??(bao)護??(hu)要??(yao)求??(qiu)??。。