feel free to jump in and help arrange the vocabulary below in alphabetical order :)
顶风航行 by the wind
旁通因子 by path factor
旁通旋塞 by path cock
圆头铆钉 button head rivet
纵剖面线 buttock lines
纵剖面线 buttock line
对接焊接 butt welding
搭板对接 butt strap joint
对缝焊接 butt seam welding
总线护道 bus duct
迸裂压力 bursting pressure
燃烧器嘴 burner tip
救生浮索 buoyant life line
浮力舱柜 buoyancy tank
浮力曲线 buoyancy curve
救生浮具 buoyancy apparatus
浮筒系索 buoy rope
浮筒系钩 buoy hook
燃料驳船 bunkering barge
燃料舱壁 bunker bulkhead
滑车挂杆 bumpkin (or boomkin, or spider)
舷墙板列 bulwark strake
舷墙支柱 bulwark stay
舷墙支柱 bulwark stanchion
牛眼环索 bull rope
埋头铆钉 bull head rivet
牛眼铆接 bull eye riveting
舱壁闸门 bulkhead sluice door
舱壁闸阀 bulkhead sluice
舱壁填板 bulkhead liner
舱壁肋板 bulkhead floor
舱壁凸缘 bulkhead flange
舱壁甲板 bulkhead deck
散装货船 bulk freighter (or carrier)
散装货船 bulk carrier (B.C.)
散装容量 bulk capacity
膨出壳板 bulging shell
膨出试验 bulge (or dishing) test
舯膨出部 bulge
球形艏材 bulbous stem
球艏警示 bulbous (or protruding) bow warning
膨出船壳 bulbing shell
球缘板材 bulb plate
球缘角材 bulb angle (BA)
球缘角材 bulb angle
组合艉材 built-up stern frame
组立型钢 built-up section
组合活塞 built-up piston
组合船模 built-up model
组合肋骨 built-up frame
组合曲柄 built-up crank
组合螺桨 built up propeller
组成滑车 built (or made) block
建造工场 building yard
迭层焊接 build up welding
缓冲弹簧 buffer spring
挫曲应力 buckling stress
挫曲负荷 buckling load
锚链孔盖 buckler
泡状空化 bubble cavitation
英国标准 BS (= British Standards, U.K.)
织花地坛 brussel‘s carpet
毛刷涂装 brush painting
青铜铸件 bronze casting
货载空隙 broken stowage
堆货余隙 broken space
脆性破裂 brittle fracture
卤水冷冻 brine freezing
双桅帆船 brig (or brigantine)
系船缰索 bridle
艉材拱部 bridge piece (or arch)
防摇拉条 breast stay
舷侧系缆 breast rope (or line)
舷向系缆 breast rope
艛端扶手 breast rail
艏胸腋材 breast hook
裂断试验 breaking test
断裂应力 breaking stress
裂断强度 breaking strength
裂断负荷 breaking load
交错接合 breaking joint
适配运转 breaking (or running) in
散装驳船 break/bulk barge
断偶接合 break joint
艛端舱壁 break bulkhead
零散杂货 break bulk general cargo
硬焊合金 brazing metal
黄铜铸件 brass casting
分路开关 branch switch
交换分机 branch exchange
煞车踏板 braking flaps
制动马力 brake horsepower (BHP)
腋板纵梁 bracketed girder
肘板肋骨 bracket frame
加肘板端 bracket end
腋板连接 bracket attachment
盖形螺帽 box nut
套筒扳手 box (or socket) spanner
下桅支索 bower rigging
艏侧推器 bow thruster
艏叶后缘 bow piece
浮力曲线 bouyancy curve
周缘角材 boundary angle
船底横材 bottom transverse
着底平台 bottom supported platform
船底包板 bottom sheathing
底部构件 bottom member
舱底铺板 bottom ceiling
艉膨出部 bossing
前桅支索 bore rigging
防喷装置 BOP (= blowout preventor)
滑车挂杆 boomkin (or bumpkin, or spider)
吊杆试验 boom test
庞琴曲线 Bonjean‘s curve
免税品库 bonded store
结合强度 bond strength
螺栓接合 bolt joint
螺栓割刀 bolt cutter
系缆拖力 bollard pull
锅炉试砗 boiler trial
锅炉试验 boiler test
锅炉用钢 boiler steel
锅炉拉条 boiler stay
锅炉工场 boiler shop
锅炉鞍座 boiler saddle
锅炉舱口 boiler room opening
锅炉舱棚 boiler room casing
锅炉压力 boiler pressure
锅炉装件 boiler mountings
锅炉衬套 boiler lagging (or clothing)
锅炉马力 boiler horsepower
锅炉石墨 boiler graphite
锅炉附件 boiler fittings
汽锅给水 boiler feed water
锅炉效率 boiler efficiency
锅围间隙 boiler clearance
锅炉承架 boiler bracket
应急舵链 boggin line (or rudder pendant chain)
工作吊板 boatswain‘s chair
小艇绞车 boat winch
小艇支柱 boat stand
小艇系杆 boat spar
小艇吊索 boat sling
小艇工场 boat shop
小艇吊机 boat hoisting engine
小艇吊杆 boat hoist
吊艇装具 boat handling gear
小艇扣带 boat gripe
小艇吊索 boat fall
小艇装备 boat equipment
小艇吊杆 boat derrick
小艇甲板 boat deck
小艇吊架 boat davit
小艇罗经 boat compass
小艇滑车 boat block
小艇布置 boat arrangement
定倾半径 BM (= matecentric radius)
动压过给 blowdown turbo charging system
吹泄旋塞 blow-off cock
吹泄旋塞 blow off cock
中块轧机 blooming mill
槽壁修正 blockage correction
板材量法 block measure
矩方头桅 block mast
船段检查 block inspection
舯膨出部 blister
锚链孔盖 blind buckler
分供蒸汽 bleed steam
叶尖间隙 blade tip clearance
叶片剖面 blade section
叶片间距 blade opening
叶片损失 blade loss
叶片组列 blade lattice
叶片效率 blade efficiency
叶片间隙 blade clearance
叶片配列 blade arrangement
停电试验 black-out test
黑皮螺栓 black bolt
沥青磁漆 bituminous enamel
沥青溶液 bitumastic solution
沥青瓷漆 bitumastic enamel
沥青胶剂 bitumastic cement
咬合管节 bite type union
生物污损 biofouling
罗经箱灯 binnacle lamp
双汽循环 binary vapor cycle
浸水舱间 bilged compartment
部涡流 bilge vortex
水吸口 bilge suction
部撑柱 bilge shore
曲半径 bilge radius
水总管 bilge main
内龙骨 bilge keelson
水抽射 bilge injection
部结构 bilge construction
湾叉浮标 bifurcation buoy
弯管旋塞 bib cock
制动马力 BHP (= brake horsepower)
斜角肋骨 bevel frame
备用大锚 best bower
柏思麦钢 Bessemer steel
停泊方式 berth mode
船台斜度 berth declivity
弯曲试验 bent test
弯曲振动 bending vibration
弯曲试验 bending test
弯曲模板 bending template
弯曲应力 bending stress
弯曲强度 bending strength
试台试验 bench test
皮带驱动 belt driving
皮带驱动 belt drive
钟形汽笛 bell whistle
双臂曲柄 bell crank
打钟浮标 bell buoy
插承接合 bell and spigot joint
装甲背板 behind armor
蒲福风级 Beaufort scale
轴承油环 bearing ring
轴承合金 bearing metal
方位罗经 bearing compass
轴承衬套 bearing bush
轴承铜衬 bearing brass
波束宽度 beam width
船梁支柱 beam stanchion
舱口梁座 beam shoe (or socket)
梁下纵材 beam runner
联珠焊接 bead weld
标识符号 beacon sign
插旋接头 bayonet socket
插旋接头 bayonet joint
压紧装置 battening arrangement
抽样试验 batch test
分批净油 batch purification
分批装货 batch in bags
船厂试 basin (or dock) trial
碱性平炉 basic open hearth furnace
碱性熔剂 basic flux
基本设计 basic design
基线展开 base line development
主燃烧器 base burner
气压高度 barometeric height
金属裸面 bare metal
裸壳船模 bare hull model
裸排水量 bare displacement
条形艏材 bar stem
压载水线 ballast line
压载龙骨 ballast keel
压载船况 ballast condition
压载装置 ballast attachment
滚珠扣件 ball retainer
球磨粉机 ball mill
球窝接头 ball and socket joint
球窝接头 ball and cocket joint
包装容量 bale capacity
平衡试验 balancing test
锚杆吊环 balancing band (or clamp)
平衡滑阀 balanced slide valve
平衡通风 balanced draft
均衡弹簧 balance spring
均衡气缸 balance cylinder
均压活塞 balance (or dummy) piston
平衡试验 balance (or balancing) test
面包烤炉 baking oven
后曲轮叶 backward curved vane
倒车操纵 backing maneuvers
背接角材 backing angle
倒砗动力 backing (or astern) power
背垫焊接 back weld
反向焊接 back hand welding
背接角材 back (or backing) angle
巴比合金 Babbitt metal
英热单位 B.T.U. (= British thermal unit)
旁通管 bypath pipe
旁通阀 by-pass (or bypath) valve
旁通阀 by path valve
旁通管 by path pipe
旁通管 by pass pipe
蜂鸣器 buzzer
洗舱泵 butterworth pump
洗舱孔 butterworth hole
蝶形阀 butterfly valve
载重量 burthen
光口机 burring machine
燃烧器 burner
燕尾旗 burgee
载货量 burden (or burthen)
浮力材 buoyancy material
浮力室 buoyancy chamber
浮标锚 buoy anchor
帆脚索 bunt line
燃料煤 bunker coal
舱墙板 bulwark plating
舷墙网 bulwark netting
舷墙线 bulwark line
扶手梯 bulwark (or railing) ladder
牛眼灯 bull eye lamp
牛眼灯 bull‘s eye lamp
舱壁阀 bulkhead valve
舱壁板 bulkhead plating
舱壁图 bulkhead plan
舱壁灯 bulkhead lamp
舱壁门 bulkhead door
散装货 bulk cargo
球形艉 bulbous stern
球形艉 bulb stern
球形舵 bulb rudder
组合梁 built-up beam
组合桅 built (or made) mast
造船台 building slip (or berth)
造船坞 building dock
造船台 building berth (or slip)
造船渠 building basin
擦光机 buffing machine
擦光机 buff grinder
起泡点 bubbling point
斜搭板 brow plate
盐水柜 brine tank
卤水泵 brine pump
卤水管 brine pipe
舱口梁 bridle beam
驾驶室 bridge house
砌砖工 brick work
软木砖 brick cork
双叉管 breeches pipe
呼吸器 breathing apparatus
呼吸阀 breather valve
艛栏杆 breast rail
胸压钻 breast drill (or ratchet bit brace)
胸压钻 breast drill
段甲板 break deck
艛间断 break
宽深比 breadth depth ratio
分电箱 branch box
煞车块 brake shoe
编包索 braided rope
吊箱钩 box hook
箱形梁 box beam
罗经盆 bowl
艏槽轮 bow sheave
艏侧浪 bow sea
艏栏杆 bow rail
艏螺桨 bow propeller
艏缆结 bow line knot
艏碰垫 bow fender
艏结构 bow construction
边界线 boundary line
边界层 boundary layer
底座槽 bottom tub
底板列 bottom strake
底套座 bottom pocket
船底漆 bottom paint
下重船 bottom heavy ship (or stiff vessel)
高稳度 bottom heavy
底纵梁 bottom girder
下死点 bottom dead center
舱底货 bottom cargo
舱地板 bottom board
舱底塞 bottom (or docking) plug
舱底塞 bottom (or decking) plug
毂径比 boss ratio
毂径比 boss diameter ratio
毂铸件 boss casting
水线漆 boot topping paint (BT)
增压泵 booster pump
助力机 booster engine
吊杆台 boom table
帽形阀 bonnet valve
人字型 bone pattern
高压罐 bomb
帆缘索 boltrope
螺栓垫 bolting pad
螺栓尖 bolt point
螺栓头 bolt head
螺栓剪 bolt clippers
系缆桩 bollard
炉管箍 boiler tube ferrule
锅炉管 boiler tube
锅炉架 boiler support
锅炉座 boiler stool
锅炉壳 boiler shell
锅炉座 boiler seating
锅炉板 boiler plate
锅炉台 boiler pedestal
锅炉油 boiler oil
锅炉架 boiler cradle
锅炉粉 boiler compound
锅炉座 boiler bearer (or saddle, or seating, or stool)
挥发气 BOG (= boil-off gas)
吊锤重 bob weight
帆缆库 boatswain‘s store room
帆缆库 boatswain‘s store
帆缆库 boatswain‘s (or deck) store
登艇站 boat station
小艇灯 boat lamp (or light)
小艇盖 boat cover
小艇座 boat chock
材料表 BM (= bill of material)
蓝脆性 blue shortness
出港旗 Blue Peter
鼓风机 blower
吹泄阀 blow-off valve
吹泄阀 blow-off (or blowout, or bleeder) valve
吹泄管 blow off pipe
坞墩垫 block chock
滑车链 block chain
渗碳钢 blister steel
遮光帘 blind curtain
混油机 blender
掺合油 blended oil
抽气管 bleeding pipe
滤风器 blast strainer
送风管 blast pipe
鼓风炉 blast furnace
鼓风瓶 blast air bottle
叶厚比 blade thickness ratio
叶片环 blade ring
叶片高 blade height
叶面积 blade area
锻工场 blacksmith shop
黑铅漆 black lead paint
系缆柱 bitt
渗碳钢 bister steel
双脚桅 bipod mast
罗经箱 binnacle
双金属 bimetal
材料表 bill of material (BM)
水井 bilge well
水舱 bilge tank
纵肋 bilge stringer
板列 bilge strake
撑柱 bilge shore
水泵 bilge pump
水管 bilge pipe
龙骨 bilge keel
水井 bilge hat
肋骨 bilge frame
舱区 bilge compartment
腋板 bilge bracket
大木槌 big wooden hammer
洗身盆 bidet
两色灯 bi-colored light
斜角机 bevelling machine
斜角规 bevelling frame
扳角器 beveller
斜齿轮 bevel gear
斜面锤 bevel faced hammer
斜角板 bevel board
甲板间 between (or tween) decks
寝台灯 berth light
弯肋骨 bent frame
卷板机 bending roll
压曲机 bending press
弯曲机 bending machine
结绳法 bend of rope
皮带轮 belt pulley
带装甲 belt armour
钟形口 bell mouth
令簿 bell book
系索扣 belaying cleat (or cleat)
系索栓 belay pin
床头灯 bed light (or lamp)
床头灯 bed lamp
轴承台 bearing stand
支持力 bearing capacity
轴承盖 bearing cap (or keep)
豆腐机 bean curd machine
梁理论 beam theory
梁间距 beam spacing
束光灯 beam light
宽长比 beam length ratio
梁肘板 beam knee
梁元素 beam element
梁肘板 beam bracket
弯梁机 beam bender
弯缘器 beader
标识站 beacon station
下死点 BDC (= bottom dead center )
描迹仪 battle tracer
压条座 batten seat
巴斯砖 Bath brick
碱性钢 basic steel
手推车 barrow
桶装货 barrel cargo
海生介 barnacle
裸船壳 bare hull
裸甲板 bare deck
炮塔座 barbette
连杆链 bar link chain
连接杆 bar link
条龙骨 bar keel
条格栅 bar grating
压力计 bar gauge
香蕉船 banana ship
弹道表 ballistic table
压舱水 ballast water
压载舱 ballast tank
压载泵 ballast pump
球接头 ball joint
包装货 bale cargo
均衡器 balancer
均衡阀 balanced valve
平衡舵 balanced rudder
平衡机 balanced engine
配量法 balanced (or counter) weight method
均衡阀 balance valve
平衡杆 balance level
均衡盘 balance disc
面包房 bakery
活饵槽 bait well
行李间 baggage room
艉下倾 backward dip
背焊道 backing pass
后管板 back tube plate
背压阀 back pressure valve
后端板 back end plate
背肘板 back bracket
搭板 butt strap
对接 butt joint
肉库 butchery
衬套 bushing
总线 bus bar
迸裂 bursting
毛口 burr
浮塔 buoyant tower
浮力 buoyancy
旗布 bunting
重油 bunker oil
燃煤 bunker coal
舷墙 bulwark
舱壁 bulkhead (BHD)
组合 built-up
擦光 buffing
斗泵 bucket pump
斗盖 bucket cover
刷座 brush holder
刷子 brush
褐煤 brown coal (or lignite)
褐煤 brown coal (or lignite )
窗楣 brow (or wriggle)
青铜 bronze
碎浪 broken sea
舷侧 broadside
脆性 brittleness
砖衬 brick lining
横缆 breast line
撑梁 breast beam
胸带 breast band
碎波 breaking wave
硬焊 brazing
碎冰 brash-ice
支管 branch pipe
煞 brake stopper
辫缆 braided cable
壁灯 bracket lamp
艏锚 bower anchor
艏波 bow wave
艏舵 bow rudder
环涡 bound vortex
底盖 bottom cover
毂板 boss plate
搪床 boring machine
搪杆 boring bar
搪孔 boring
杆索 boom sheet
杆承 boom rest
账台 booking counter
书架 book case
系缆 bond cable
螺栓 bolt
锅垢 boiler scale
锅垢 boiler incrustation
飞艇 boat seaplane (or flying boat)
艇钩 boat hook
艇具 boat gear
桨架 boat crutch (or rowlock)
蓝图 blue print
蓝热 blue heat
漏气 blow-by (or blow-bye)
吹管 blow pipe
吹泄 blow off
喷灯 blow lamp
气孔 blow hole (or gas pocket)
中块 bloom
船模 block model
盲区 blind section
抽气 bleed
鼓风 blast air
盲盖 blank cap (or cover)
叶尖 blade tip
锻接 blacksmith welding
黑油 black oil
黑煤 black coal
烟煤 bitumastic (or bituminous) coal
烟煤 bitumastic (or bitumi- nous) coal
双汽 binary vapor
小块 billet
锚床 billboard
进水 bilging
木 bilge timber
板 bilge plank
斜角 bevel angle
床灯 berth lamp
床梯 berth ladder
弯矩 bending moment
曲型 bending form
弯曲 bending
台钳 bench vice
钟架 belfry
床铺 bed stead
索环 becket
节拍 beat
轴颈 bearing journal
型宽 beam molded
梁柱 beam column
梁臂 beam arm
缘线 beading line
焊珠 bead
插座 bayonet base
战舰 battle ship
浴盆 bath tub
浴室 bath room
基线 base line (BL)
基墩 base block
筒轴 barrel shaft
驳船 barge
条钢 bar steel
连杆 bar link
封火 banking fire
桨座 bank (or thwart)
钢带 band steel
带锯 band saw
系板 band (or tie) plate
球阀 ball valve
平衡 balancing
衡重 balance (or counter) weight
烤炉 baker‘s oven
戽斗 bailer or baler
袋架 bag rack
回水 back water
背压 back pressure
背板 back plate
背材 back piece
里钩 back hook
后柱 back column
靠板 back board
燃烧器主阀 burner master valve
燃烧器膜片 burner diaphragm
浮标勤务船 buoy tender
燃料储运站 bunkering station
燃料舱容量 bunker capacity
舷墙系索器 bulwark gripper
舷墙排水口 bulwark freeing port
双拖网渔船 bull trawler
舱壁填料函 bulkhead stuffing box
舱壁停止阀 bulkhead stop valve
舱壁防挠材 bulkhead stiffener
舱壁凹入部 bulkhead recess
舱壁贯穿件 bulkhead piece
舱壁底肋板 bulkhead floor plate
散装货抓斗 bulk cargo grab
戽斗挖泥船 bucket dredger
戽斗输送带 bucket conveyor
戽斗挖泥船 bucket (or ladder) dredger
浮斗袪水器 bucket (or float) trap
清洁工具箱 broom box
勃式硬度数 Brinell hardness number
卤水调和器 brine mixer
卤水冷却器 brine cooler
盐水搅拌器 brine agitator
桥式联结器 bridge fitting
驾驶台甲板 bridge deck
双筒救生圈 breeches buoy
布雷登循环 brayton cycle
制动热效率 brake thermal efficiency
煞车停止器 brake stopper
箱形内龙骨 box keelson
筒形联结器 box coupling
筒形联接器 box (or muff) coupling
边界元素法 boundary element method (BEM)
船底胶结剂 bottom cement
艉膨出肋骨 bossed frame
中间加热器 booster heater
帆桁滑车组 boom tackle
吊杆搁置架 boom support (or rest)
螺栓压入器 bolt (or coupling) forcer
锅炉给水柜 boiler water tank
锅炉工作衣 boiler suit
锅炉舱开口 boiler room opening
锅炉舱踏格 boiler room grating
锅炉制造厂 boiler maker
锅炉隔热板 boiler cleading
锅炉隔热板 boiler cladding
横剖面线图 body plan
生化需氧量 BOD (= biochemical oxygen demand)
小艇空气箱 boat tanks
小艇龙骨架 boat skid
小艇甲板灯 boat deck lamp
分段建造法 block system
滑车连接法 block connection
船段运搬车 block carrier
中甲板舱口 blind hatch
分供涡轮机 bleeder turbine
分泄电阻器 bleeder resister
分供加热器 bleeder heater
鼓风喷射器 blast injector
鼓风加热器 blast heater
鼓风过滤器 blast air strainer
喷射空气管 blast air pipe
鼓风隔离阀 blast air isolating valve
鼓风压力计 blast air gauge
叶轮流速计 blade wheel current meter
叶片出口角 blade outlet angle
叶片入水角 blade inlet angle
翼角指示器 blade angle indicator
伯明翰线规 birmingham wire gauge
生化需氧量 biochemical oxygen demand (BOD)
双筒望远镜 binoculars
双流体循环 binary fluid cycle
双金属效应 bimetallic affect
水吸入管 bilge suction pipe
水吸入箱 bilge suction box
水吸入口 bilge suction
水喷射阀 bilge injection valve
水抽射器 bilge injection
水抽射器 bilge ejector
部舱底板 bilge ceiling
毕吉诺吊焊 bigelow boom
双轴向应力 bi-axial stress
斜面挡铆锤 bevel faced holding hammer
柏努力定理 Bernouli‘s theorem
边界元素法 BEM (= boundary element method)
带式输送机 belt conveyer
桅加强拉条 belly stay
艉斜桅滑车 bee blocks
侧拖网渔船 beam trawler
指向接收机 beacon receiver
包辛格效应 Bauschinger effect
战斗巡洋舰 battle cruiser
电池充电器 battery charger
金属网铠装 basket (or metal braid) armour
气压风暴计 barocyclonometer
气压记录计 baro-graph
驳船运搬船 barge carrier
裸铜线绕组 bare copper winding
炮塔座装甲 barbette armour
压舱水吸口 ballast suction
球窝联结器 ball and socket coupling
包装货容积 bale cargo capacity
平衡试验机 balancing machine
平衡反动舵 balanced reaction rudder
舵面平衡比 balance ratio
平衡放大器 balance amplifier
沸水式反应器 BWR (= boiling water reactor)
法国验船协会 BV (= Bureau Veritas, France)
洗舱水加热器 butterworth heater
对头电阻焊接 butt resistance welding
法国验船协会 Bureau Veritas (BV)
货舱舱壁拉条 bunker stay
体积弹性模数 bulk modulus
船厂初步试砗 builder‘s (or dock) preliminary trial
起泡破冰系统 bubbler system
英制热量单位 British thermal unit (BTU)
卤水冷却系统 brine system
卤水循环系统 brine circulation system
货物积载空隙 breakage (or broken space )
肘板纵肋结构 bracketed longitudinal system
艏喷射侧推器 bow jet thruster
角铁对接塔铁 bosom piece
沸水式反应器 boiling water reactor (BWR)
小艇起吊试验 boat test
小艇储放装置 boat stowage
小艇下水装置 boat launching arrangement
小艇吊放装置 boat handling gear
构件焊接顺序 block welding sequence
船段分割计划 block division planning
管口盖板凸缘 blank flange
叶片速度系数 blade velocity coefficient
叶片自由涡流 blade free vortex flow
叶片元素理论 blade element theory
黑心展性铸铁 black heat malleable cast iron
黑心展性铸铁 black heart melleable cast iron
咬合式管接头 bity type joint
双金属衡温器 bimetallic thermostat
四单轮滑车组 bell purchase
本体金属试件 base metal test specimen
浮货柜子母船 barge LASH feeder carrier
压载水吸入管 ballast suction pipe
钢球滑道下水 ball launching
包装货物吊索 bale sling
备用断路器 back-up breaker
背压涡轮机 back pressure turbine
散装化学品章程 bulk chemical code
舷侧鱼雷发射管 broad side torpedo tube
勃式硬度试验机 Brinell testing machine
电桥式整流电路 bridge rectifier circuit
布顿管式压力计 Bourdon tube pressure gauge
边界层效应阻力 boundary layer displacement drag
衬套下缘延长部 bottom liner extension
双吊杆顶间控索 boom head guy (or schooner guy, or span guy)
船台使用时间表 berth schedule
指向反射天线系 beam reflector antenna system
波美液体比重计 Baume‘s hydrometer