Google,关键词:“航海及海运专业词汇英语翻译”可查出很多船海专业词汇船体结构scantling船材尺度2外板和甲板板外板shellplate端接缝(横向接缝)butt边接缝(纵向接缝)seam船底板(bottomplate):平板龙骨bottomplate舭列板bilgestrake舷侧外板sideplate舷顶列板sheerstrake垫板insertplate外板承受如下各种力的作用:(1)总纵弯曲(2)横向载荷(3)动力载荷(4)偶然性载荷3船底结构单底singlebottom双层底doublebottom内龙骨centerkeelson旁内龙骨sidekeelson肋板floorT型材T-bar球扁钢bulbplate腹板web面板faceplate折边flange肘板bracket舭肘板bilgebracket中/旁底桁bottomcenter/sidegirder内底纵骨innerbottomlongitudinal外底纵骨bottomlongitudinal人孔manhole减轻孔lighteninghole横骨架式双层底肋板三种形式:主肋板solidfloor水密肋板watertightfloor框架肋板bracketfloor加强筋stiffener不等边角钢anglebar内底板innerbottomplate边板marginplate圆舭easybilge折角形舭sharpcorneredbilge4舷侧结构肋骨frame:(1)主肋骨mainframe(2)甲板间肋骨tweendeckframe(3)中间肋骨intermediateframe强肋骨sidetransverse(webframe)舷侧纵桁sidestringer护舷材fender5甲板结构weatherdeck露天甲板甲板骨架deckframing横梁beam强横梁decktra