《船舶辅机常三用英汉词汇》由会员分享，可在线阅读，更多相关《船舶辅机常三用英汉词汇（7页珍藏版）》请在金锄头文库上搜索。
1、船舶辅机常用英汉单词对照表第一篇 船用泵和空气压缩机泵pump船用泵marine pump立式泵vertical pump卧式泵horizontal pump单缸泵simplex pump 双缸泵duplex pump单作用泵single-acting pump双作用泵double-acting pump单级泵sing-stage pump双级泵double-stage pump定量泵constant displacement pump(constant delivery pump)变量泵variable displacement pump(variable delivery pump)自吸式
2、泵self-priming pump非自吸式泵non-self priming pump容积式泵displacement pump 轴流泵axial-flow pump离心泵centrifugal pump往复泵reciprocating pump活塞泵piston pump柱塞泵plunger pump径向柱塞泵radio plunger pump轴向柱塞泵axial plunger pump回转泵rotary pump叶片泵vane pump双作用叶片泵double-acting vane pump单作用叶片泵single-acting vane pump齿轮泵gear pump内齿轮泵I
3、nside gearing pump外齿轮泵outside gearing pump螺杆泵screw pump水环泵water ring pump液压泵hydraulic pump径流泵radial-flow pump旋涡泵turbine pump喷射泵ejector pump(ejector)电动泵motor-driven pump蒸汽直接作用泵direct-acting steam pump 冷却水泵main-engine-driven pump给水泵feed water pump备用给水泵donkey feed water pump卫生水泵sanitary pump出灰泵ash-ejec
4、ting pump压载泵ballast pump污水泵sewage pump凝水泵condensate pump引水泵priming pump(primer pump)盐水泵brine pump通用泵general service pump (service pump)淡水泵fresh water pump消防泵fire pump (fire fighting pump)舱底泵bilge pump循环泵circulating pump(evacuation pump)真空泵vacuum pump驳运泵transfer pump泵壳pump house泵体Pump body泵缸pump cyli
5、nder泵缸套pump liner填料箱stuffing box吸入阀suction valve净正吸入压头net positive suction head (NPSH)系统水头损失system head loss泵特性曲线pump characteristic curve排出discharge (delivery)叶轮impeller (vane wheel)流道liquid path吸入口suction (eye)扩压管diffuser蜗壳volute管路pipe line阀valve旋塞(考克)cock止回阀none-return valve蝶形阀butterfly valve闸板阀g
6、ate valve转阀rotary (rotating) valve 滑阀slide (sliding) valve球形阀globe valve安全阀relief valve速闭阀quick closing valve (strip valve)集中饮水系统central priming system (CPS)第二篇 甲板机械液压泵hydraulic pump径向柱塞泵radial plunger pump中央阀center pump配油轴oil distribution shaft配油盘oil distribution disc配油套oil distribution sleeve配油口oi
7、l distribution port配油壳oil distribution casing配油阀oil distribution valve浮动环floating ring压力管pressure pipe伺服活塞servo-piston差动活塞differential piston倾斜盘swash plate液压放大器hydraulic amplifier液压马达hydraulic motor高速小扭矩油马达high speed low torque oil motor齿轮式油马达gear-type oil motor叶片式油马达vane-type oil motor轴向柱塞式油马达axial
8、-plunger oil motor低速大扭矩油马达low speed high torch oil motor柱塞式油马达plunger-type oil motor径向柱塞式油马达radial-plunger-type oil motor单作用径向柱塞式油马达single-acting radial-plunger-type oil motor轴向双斜盘式油马达axial double-tilting frame type oil motor液压油缸hydraulic oil cylinder单作用柱塞油缸single-acting plunger oil cylinder摆动油缸osci
9、llating oil cylinder差动油缸differential oil cylinder转叶式油缸rotary-vane-type oil cylinder定叶fixed vane转叶rotary vane密封条sealing strip定子（叶）stator转子（叶）rotor压力控制阀pressure control valve顺序阀sequence valve直控顺序阀direct-control sequence valve单向顺序阀one-way sequence valve卸载顺序阀off-load sequence valve遥控顺序阀telecontrolled se
10、quence valve液控顺序阀sequence valve减压阀pressure-reducing valve定压减压阀constant pressure pressure-reducing valve定差减压阀constant difference pressure-reducing valve定比减压阀constant ratio pressure-reducing valve溢流阀overflow valve先导式溢流阀pilot overflow valve直动式溢流阀direct-acting overflow valve差动式溢流阀differential overflow v
11、alve流量控制阀flow control valve节流阀throttle valve调速阀speed-regulating valve方向控制阀direction control valve单向阀one-way valve (check valve)直通式单向阀straight one-way valve直角式单向阀angle one-way valve手动截止阀hand stop valve (hand cut-off valve)双路油压自锁阀double-circle oil pressure self-closing valve换向阀change-over valve电磁换向阀el
12、ectro-magnetic change-over valve电液换向阀 electro-hydraulic change-over valve转阀(滑阀)rotary valve 滑阀slide valve三位四通阀three-position four-way valve主阀main valve辅阀auxiliary valve先导阀pilot valve阻尼孔damper hole节流缝隙throttle slot舵机steering gear定量泵开式系统open oil system of the constant delivery pump变量泵闭式系统closed oil sy
13、stem of the variable delivery pump撞杆式舵机ram type steering gear转叶式舵机rotary vane type steering gear工况选择阀operating mode selector valve手动旁通阀hand by-pass valve反馈杆feed back rod自锁阀self-locking valve防浪阀storm valve舵rudder舵柱rudder post舵柄rudder tiller舵托（承）rudder carrier舵杆rudder stock舵叶rudder blade撞杆ram操纵系统contr
14、ol system机械杠杆反馈式追随机构follow-up system of the mechanical lever feedback type应急手动操纵装置emergency hand control device浮动杆floating lever副杠杆auxiliary lever遥控操舵装置telemotor steering gear起货装置cargo handling control device起货绞车cargo winch回转起货机(克令吊)crane吊扬索(千斤索)topping lift吊货杆boom(derrick boom)吊臂jib(crane jib)吊臂止动器jib stopper机械制动器mechanical brake防索松保护器slack wire protection
