2025-03-24 06:03:39 來(lái)源:新華網(wǎng)
原標(biāo)題:日韩人妻无码一区2区3区里沙
學(xué)習(xí)快評(píng)丨qibao666888 此??(ci)外?(wai)??,該??(gai)船??(chuan)主??(zhu)尺??(chi)度??(du)選??(xuan)取?(qu)合??(he)理??(li)??,優(yōu)??(you)化??(hua)了?(le)型??(xing)線??(xian)??,船??(chuan)舶??(bo)阻??(zu)力??(li)小??(xiao)??,配?(pei)備??(bei)節(jié)??(jie)能??(neng)導(dǎo)??(dao)管?(guan)和??(he)節(jié)??(jie)能??(neng)轂??(gu)帽??(mao);每??(mei)海??(hai)里??(li)油?(you)耗??(hao)明??(ming)顯??(xian)優(yōu)??(you)于??(yu)同??(tong)類?(lei)船??(chuan)型??(xing)??,能??(neng)效??(xiao)指??(zhi)標(biāo)?(biao)低??(di)于??(yu)國(guó)??(guo)內(nèi)??(nei)基??(ji)線?(xian)30%??,經(jīng)??(jing)濟(jì)?(ji)性??(xing)突??(tu)出??(chu);采??(cai)用?(yong)了??(le)新??(xin)型??(xing)低??(di)風(fēng)??(feng)阻??(zu)上??(shang)層??(ceng)建??(jian)筑??(zhu)??,配?(pei)備?(bei)了??(le)交??(jiao)流?(liu)岸??(an)電??(dian)系??(xi)統(tǒng)??(tong)??,具??(ju)有??(you)節(jié)??(jie)能??(neng)、環(huán)??(huan)保??(bao)的?(de)優(yōu)??(you)點(diǎn)?(dian)??。??(完??(wan)) 據(jù)??(ju)介?(jie)紹??(shao)??,該??(gai)船?(chuan)型??(xing)特??(te)點(diǎn)??(dian)為??(wei)單??(dan)螺??(luo)旋?(xuan)槳??(jiang)、低??(di)速??(su)柴??(chai)油??(you)機(jī)??(ji)驅(qū)??(qu)動(dòng)??(dong)、方??(fang)尾??(wei)、垂??(chui)直??(zhi)首??(shou)柱??(zhu)、單??(dan)殼?(ke)、單??(dan)甲??(jia)板??(ban)、側(cè)??(ce)移??(yi)式??(shi)艙??(cang)口??(kou)蓋??(gai)且??(qie)無(wú)??(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(guó)??(guo)內(nèi)??(nei)生?(sheng)態(tài)??(tai)保??(bao)護(hù)??(hu)要??(yao)求??(qiu)??。。