主船体main hull 上层建筑superstructure上甲板/上层连续甲板upper deck 船底bottom舷侧broadside 艏艉fore and aft舱壁bulkhead 水密watertight艏部bow 艉部stern/quarter二层甲板second deck 平台甲板platform deck桅屋masthouse 罗经甲板compass deck驾驶甲板bridge deck 船长甲板master deck高级船员甲板office deck 艇甲板boat deck船员甲板crew deck 机舱engine room货舱cargo hold 货舱口cargo hatch压载舱ballast tank 深舱deep tank燃油舱fuel oil tank 滑油舱lubricating oil tank淡水舱fresh water tank 污油水舱slop tank隔离空舱/干隔舱caisson 球鼻艏标志bulbous bow mark/BB mark首侧推器标志bow thruster mark/BT mark 吃水标志draft mark甲板线deck line 干舷甲板freeboard deck载重线标志load line mark 热带淡水载重线tropical fresh water load line/TF夏季淡水载重线fresh water load line/F 热带载重线tropical load line/T夏季载重线summer load line/S 冬季载重线winter load line北大西洋冬季载重线winter North Atlantic load line/WNA国际船舶载重线证书international load line certificate吃水指示系统draft indicating system 船舶尺度ship dimension最大尺度/全部尺度/周界尺度overall dimension 最大长度/全长/总长length overall/LOA最大宽度/全宽extreme breadth 最大高度maximum height净空高度air draught 船型尺度/型尺度/主持度moulded dimension 垂线间长L/length between perpendiculars 型宽B/moulded breadth型深D/moulded depth 型吃水d/moulded draft登记尺度register dimension 登记长度register length登记宽度register breadth 登记深度register depth船舶主尺度比dimension ratio 船长型宽比L/B , length breadth ratio船长型深比L/D , length depth ratio 船长型吃水比L/d , length draft ratio型宽型吃水比B/d , breadth draft ratio 型深型吃水比D/d , depth draft ratio重量吨weight tonnage 排水量displacement满载排水量dead displacement 空船排水量light displacement装载排水量load displacement 总载重量deadweight/DW净载重量net deadweight/NDW 容积吨/登记吨capacity tonnage总吨位/总吨gross tonnage/GT 净吨位net tonnage/NT运河吨位canal tonnage/CT 抗沉性floatability全客船passenger vessel 客货船passenger-cargo vessel货客船cargo-passenger vessel 客滚船ro-ro passenger ship集装箱船container ship 箱格导轨系统cellguide system散装货船bulk carrier 散装货物bulk cargo舱口围板hatch coaming 横剖面cross-section边舱side tank 压载舱ballast tank矿砂船ore carrier 压载边舱side ballast tank内底板inner bottom plating 兼用船combination carrier矿砂/石油两用船，O/O船ore/oil carrier 矿砂/散货/石油三用船，OBO船ore/bulk/oil carrier 杂货船general cargo ship 滚装船roll on/roll off ship , Ro/Ro ship木材船timber carrier 冷藏船refrigerated ship多用途船multi-purpose ship 液货船liquid cargo ship易燃液体inflammable liquid 油船oil tanker污油水舱slop tank 液体化学品船liquid chemical tanker液化气船liquefied gas carrier 液化天然气船liquefied natural gas carrier/LNG carrier液化石油气船liquefied petroleum gas carrier/LPG carrier 乙烯运输船ethylene tanker工程船engineering ship 挖泥船dredger起重船floating crane 海洋调查船marine survey ship敷缆船cable ship 航标船navigation mark ship工作船working ship 拖船tug供应船supply boat 破冰船icebreaker海难救助船rescue ship 消防船fire boat科学考察船scientific research ship 船体结构ship construction钢板plate 型钢section steel扁钢flat bar 球扁钢bulb bar角钢angle bar , A/B 工字钢I-barT型钢T-bar 槽钢channel bar铸钢，铸件casting 锻钢，锻件forging焊接welding 周围焊around welding电弧焊/电焊electric arc welding 气焊gas welding焊缝weld 塞焊plug welding端接焊end welding 角接焊fillet welding对接焊butt welding 搭接焊lap welding坡口groove 覆板doubling plate铆接riveting 板材deals and battens骨架skeleton 总纵强度total longitudinal strength扭转强度torsional strength 横向强度transverse strength局部强度local strength 坐坞强度docking strength刚度rigidity 稳定性stability应力集中stress concentration 船台building berth横骨架式transverse framing system 横向构件transverse member舷顶列板sheer strake 舷侧板side plating舭列板bilge strake 船底板bottom plating中内龙骨center keelson 旁内龙骨side keelson梁肘板beam knee 平板龙骨(flat) plate keel甲板纵桁deck girder 肋骨frame强肋骨web frame 舷侧纵桁side girder肋板floor 横梁beam横舱壁板transverse bulkhead plating 舱容hold capacity外板shell plate 内底板inner bottom plating纵向构件longitudinal member 自重sole weight纵骨架式longitudinal framing system 船底纵骨bottom longitudinal中桁材center girder 旁桁材side girder舷顶列板sheer strake 舷侧纵骨 side longitudinal撑材strut 甲板纵骨deck longitudinal强横梁web beam 舱口围板hatch coaming纵舱壁longitudinal bulkhead 舭龙骨bilge keel二层甲板tween deck 内底边板margin plate实肋板/主肋板solid floor 内底纵骨inner bottom longitudinal加强筋stiffener 人孔manhole舱口端梁hatch end beam 支柱pillar船舱肋骨hold frame 甲板间肋骨tweendeck frame舷侧列板side strake 舭肘板/污水沟三角板bilge bracket舱口端横梁hatch end beam 防倾肘板tripping bracket舷墙板bulwark plating 舷强扶强材bulwark stiffener换新renew 基本结构图basic construction plan纵中剖面结构图central fore-and-aft plane construction plan 各层甲板图deck plan 内底结构图inner bottom construction plan 列板strake舭列板bilge strake 甲板边板deck stringer基线base line 横剖面图transverse cross-section plan中横剖面图midship transverse cross-section plan机舱处横剖面图engine-room transverse cross-section plan货舱口处横剖面图cargo hatch transverse cross-section plan舱壁图bulkhead plan 总布置图general arrangement plan船底结构bottom construction 下甲板横梁lower deck beam上甲板横梁upper deck beam 支柱肘板pillar bracket双层底结构double bottom construction 骨架framing首防撞舱壁fore collision bulkhead 尾尖舱舱壁afterpeak bulkhead肘板bracket 水密肋板watertight floor内底纵骨inner bottom longitudinal 实肋板solid floor组合肋板/框架肋板bracket floor 扶强材side girder船底横骨bottom frame 流水孔drain hole透气孔air hole 减轻孔lightening hole切口incision 内底横骨inner bottom frame横骨架式双层底结构transversely framed double bottom construction轻型肋板lightened floor 水密舱壁watertight bulkhead面板 face plate 折边flanging中桁材/中底桁center girder 中内底板center inner bottom plating箱形中桁材/箱形龙骨duct keel 管隧pipe tunnel水密纵桁watertight longitudinal girder 内底纵骨inner bottom longitudinal内底横骨inner bottom frame 船底中心线bottom center line旁桁材/旁底桁/旁龙骨side girder 人孔盖manhole cover污水沟bilge drainage/side bilge 污水井bilge well/bilge sump单层底结构single bottom construction 中内龙骨center keelson旁内龙骨side keelson 舷侧外板side plating甲板边板deck stringer 主肋骨main frame甲板间肋骨tweendeck frame 尖舱肋骨peak frame肋距frame space 中间肋骨intermediate frame普通肋骨ordinary frame 强肋骨web frame舷侧纵桁side stringer 舷侧纵骨side longitudinal舷边gunwale 舷边角钢gunwale angle bar止裂crack arrest 舷墙bulwark舷墙板bulwark plating 支撑肘板buttress bracket扶手armrest 栏杆hand rail舱口纵桁hatch side girder 甲板纵中线deck center line舱口端梁hatch end beam 强力甲板strength deck甲板间舱tweendeck space 遮蔽甲板shelter deck舱壁甲板bulkhead deck 干舷甲板freeboard deck量吨甲板tonnage deck 半梁half beam斜置加强筋tilt stowing stiffener 管型支柱tubular pillar水平加强筋horizontal stiffener 菱形面板diamond plate悬臂梁cantilever beam 梁拱camber舷弧线sheer curve 舷弧sheer首舷弧fore sheer 尾舷弧after sheer首尖舱fore peak tank 首尖舱舱壁fore peak tank bulkhead防撞舱壁collision bulkhead 尾尖舱舱壁after peak tank bulkhead 防火舱壁fireproof bulkhead 液体舱壁liquid bulkhead油密oiltight 制荡舱壁wash bulkhead平面舱壁plane bulkhead 舱壁板bulkhead plate舱壁扶强材bulkhead stiffener 水平桁horizontal girder对称槽形舱壁symmetrical corrugated bulkhead 三角形triangle矩形rectangle 梯形trapezoid弧形arc 双层底double bottom tank底边舱lower side tank 顶边舱top side tank底登lower stool 直立型首straight bow首柱stem/stem post 驳船barge前倾型首raked bow 飞剪型首clipper bow首楼甲板forecastle deck 破冰型首ice resistant bow兴波阻力wave making resistance 形状阻力form resistance铸钢首柱cast steel stem post 钢板首柱steel plate stem post锚链舱chain locker 升高肋板raised floor强胸横梁panting beam 外板shell plate开孔平台trepanned platform 椭圆形尾elliptical stern巡洋舰形尾cruiser stern 方型尾transom stern尾封板stern transom plate 船首结构bow construction强力构件strength member 剖面模数section modulus船尾结构stern construction 尾肋板transom floor尾柱底骨sole piece 推进器柱propeller post轴毂propeller boss 舵钮rudder gudgeon舵柱rudder post 斜横梁cant beam舵机舱平台steering gear room platform 尾升高肋板stern raised floor斜肋骨cant frame 舵杆管rudder case防火措施fire precaution 防火结构fire structure耐火材料refractory material 主竖区main vertical zone不燃材料non-combustible material 自燃autoignition易燃蒸气inflammable vapour 可燃材料combustible material等效材料equivalent material 防火分隔fire resisting divisionA级分隔/甲级分隔A class division 天花板ceiling衬板furring 轴隧shaft tunnel推进器轴propeller shaft 逃生孔escape trunk中机型船amidship-engined ship 尾机型船stern-engined ship单车船single-screw ship 顶板top plating木铺板batten ceiling 滑动式水密门slid watertight door拱形顶板arch top plating 平顶板flat top plating轴承基座stool supporting shaft bearing 管系piping格子板grating 舭龙骨/减摇龙骨bilge keel坞修dock repair 船底塞docking plug坞墩docking block 锰黄铜manganese brass不锈钢stainless steel 舭部外板bilge plate舷侧型线moulded line of side shell 船底型线moulded line of bottom shell 垫圈insertion ring 垫板pad隔离空舱caisson 双层舷侧double side shell双层壳double shell 中间舱center tank边舱side tank 甲板下纵桁deck lower girder业务衡准数criterion of service numeral 舱底水管系bilge system舱底水管路bilge pipe 吸口suction过滤器filtrator 舱底水总管bilge main line止回阀non-return valve 舱底泵bilge pump阀箱valve casing 泥箱mud box油水分离器oil-water separator 测量管/测深管sounding pipe旋塞faucet 螺纹盖thread cap防击板striking plate 压载管系ballast system压载水ballast water 压载管路ballast pipe调驳阀箱control valve easing 压载泵ballast pump截止阀stop valve 海底阀/通海阀sea suction valve舷侧排水阀overboard discharge valve 空气管air pipe花钢板diamond plate 自动关闭阀automatic closing valve通风管系ventilating system 自然通风natural ventilation烟斗式通风筒cowl-head ventilator 排风筒uptake ventilator蘑菇形通风筒mushroom ventilator 起重柱Samson post鹅颈式通风筒gooseneck ventilator 机械通风mechanical ventilator风机aerator 管路pipe conduit吸口空气滤器suction air filter 空气调节air conditioning system消防管系fire extinguishing system 固定式灭火系统fixed fire extinguishing system 水灭火系统water fire extinguishing system 气体灭火系统gas fire extinguishing system 泡沫灭火系统foam fire extinguishing system水雾灭火系统water fog fire extinguishing system自动喷水系统automatic sprinkling fire extinguishing system惰性气体保护系统inert gas system 日用水管系domestic water supply system日用淡水系统domestic fresh water system 日用热水系统domestic warm water system 饮用水系统potable water system 重力水柜gravity tank压力水柜pressure tank 循环泵circulating pump甲板排水管系 deck scupper system 甲板排水器deck scupper排水管scupper pipe 卫生排泄系统sanitary water system锚anchor 锚穴anchor recess锚链筒hawse pipe 制链器chain stopper锚机windlass 锚链管chain pipe锚链舱chain locker 锚链chain cable闸刀switch blade 制动销detent pin松紧螺丝扣turnbuckle 弃链器releasing gear横闩式弃链器dog type cable clench 螺旋弃链器screw type cable releaser手轮hand wheel 螺杆screw脱钩senhouse slip 末端链环end open link首锚bow anchor 尾锚stern anchor有杆锚/海军锚stocked anchor 锚铃环anchor ring锚干anchor shank 锚爪anchor fluke锚冠anchor crown 锚爪臂anchor arm锚尖anchor bill 锚爪掌anchor flukepalm锚杆销forelock pin 横杆folding stock无杆锚/山字锚stockless anchor 锚卸扣anchor shackle锚肩/助抓突角anchor shoulder 销轴pintle横销pin cotter 大抓力锚high holding power anchor普通链环common link 加大链环enlarged link末端链环end open link 散合式连接链环detachable link肯特卸扣Kenter link 转环swivel link电动锚机electric windlass 电动液压锚机hydraulic windlass电动机electromotor 减速器reducer传动齿轮drive gear 离合器clutch链轮chain wheel 刹车操纵杆brake control rod带缆卷筒rope drum 带式刹车brake绞盘capstan 锚机间windlass room锚链末端bitter end 舾装数/船具数N/equipment number备锚spare anchor 大抓力锚HHP超大抓力锚SHHP 挂锚hanging off an anchor。