Aaccess door 检修门accessory 附件、零件accuracy 准确性、精密度acting head 有效水头action turbine 冲击式水输机action wheel 主动轮、冲击式水轮active power 有功功率Adjustable and fixed-blade propeller hydraulic turbine 轴流式水轮机adjustable blade propeller turbine 轴流转浆式水轮机adjustable bolt 调整螺栓adjustable clearance 可调间隙adjustable ring 控制环adjusting nut 调整螺母adjusting screw 校正螺丝、调整螺丝air conduit 通风道、风管air cooler 空气冷却器air cooling system 气冷系统air currant 气流air cylinder 气缸air draft 通风道、排气道air inlet 进气口air-inlet valve 进气阀门air-release valve 放气阀门air valve 空气阀、气阀、气门annual energy output 年发电量applied hydraulics 实用水力学applied mechanics 应用力学assemble 装配assembler 装配工assembler drawing 装配图assembly shop 装配车间automatic control 自动控制automatic control valve 自动控制阀automatic governor 自动调速器automatic pressure reducing valve自动减压阀automatic regulation (autoregulation) 自动调节auxiliary apparatus 辅助设备auxiliary equipment 辅助设备auxiliary machinery 辅助机械auxiliary station 辅电厂、辅厂房available capacity 有效容量available discharge (flow) 可用流量available head 可用水头available hydraulic head 有效水头available power 可用出力available storage 有效库容average flow 平均流量average head 平均水头average over-all efficiency 平均总效率average speed 平均速率、平均转速average velocity 平均速度axis 轴线axial cam 轴向凸轮axial flow 轴流axial flow hydraulic turbine轴流式水轮机axial force 轴向力axial inflow velocity 轴向流入速度BBabbitt 巴氏合金Back view 后视图Ball bearing 滚珠轴承、球轴承Banki turbine 双击式水轮、彭基式水轮机Base 基础、基线Base flow 基本流量Base level 基准面Base line(basic line) 基线、底线Bearing 轴承Bearing pad 钨金轴承Bearing body 轴承体Bearing flange 轴承法兰Bearing ring 轴承套圈Blade 叶片Blade seal ring 叶片密封装Bolt 螺栓Bolt pin 螺栓销Bottom cover 底盖Bottom outlet 泄水底孔Bottom view 底视图Brake 制动闸、制动器Brake horse power(B.H.P.) 制动马力Bucket（浇混凝土的）吊桶、（冲击式水轮机的）水斗Bulb tubular turbine 灯泡型贯流式水轮机Buried depth 埋设深度Buried penstock 埋藏式压力水管Butterfly valve 蝴蝶阀by-pass 支流，溢流渠，旁通管by-pass tunnel 旁通隧洞by-pass valve 旁通阀CCage screen 笼形拦污栅Cam 凸轮Calculated flow rate 计算流量Capacity 容量，功率cast-iron 铸铁，生铁cast-steel 铸钢cavitation 汽蚀cavitation coefficient 汽蚀系数cement 水泥centrifugal nozzle 离心式喷嘴centrifuge 离心机chamber 室characteristic curve 特性曲线circulate circulation 循环，环流circulating current 环流circulating pipe 循环水管clearance 间隙，余隙，空隙clearance leakage 间隙漏水clearance loss 间隙损失coarse rack 粗格拦污栅coefficient of percolation 渗透系数coefficient of roughness 粗糙系数、糙率concrete dam 混凝土坝conduit (conduit pipe) 输水道connecting bar 连接杆connecting bolt 连接螺栓connecting lever 连接杆connecting link 连杆connecting rod 连接杆constant-pressure turbine 冲击式水轮机control mechanism 控制机构control ring 控制环control valve 控制阀control valve dial 控制阀指度盘convey tunnel 输水隧洞conveyance channel 输水渠conveyer 输送机covered way 廊道covering 复盖物，套，罩crest discharge 洪峰流量，过顶流量critical depth of flow (water) 临界水深critical flow 临界流量critical head 临界水头cross-flow turbine 双击式水轮机cross-head 操作架current meter 流速仪current off water 水流DDaily output 日产量Deflector 折向器Degree of accuracy 准确度Degree of hardness 硬度Demand curve 需（水、电）量曲线Deriaz turbine 斜流式水轮机，德利埃兹式水轮机Design drawing (design paper) 设计图纸Design flow 设计流量Detail drawing 细节图，零件图Diagonal flow turbine 斜流式水轮机Discharge 流量，设计流量Distributing net (distribution network) 配水网，配电网Distribution substation 配电（变电）所Draft tube 尾水管draft-tube gate 尾水闸门drain pipe 排水管drain valve 排水阀drive shaft bearing 主动轴轴承driven shaft 从动轴driving gear 传动齿轮，主动齿轮driving mechanism 传动机构driving shaft 主动轴EEddy 涡流，漩涡Eddy loss 涡流损失Effective flow 有效流量Effective (net) head 有效水头efficiency 效率efficiency hill 等效率图efficiency of transmission 传递效率，输电效率efficiency test 效率试验elbow 弯头，弯管electric circuit 电路electric circuit 电流electric installation 电气装置，electric mains 主电线，输电干线electric power plant 发电厂electric power station 发电站electric welding 电焊electrical equipment 电气设备electrical installation 电气安装，电气设备electrical power 电力electrical power transmission 电力输送end view 端视图engine 发动机，引擎engine shaft发动机轴erecting shop 装配间erection 架设，安装erection diagram装配图，安装图Excite (v.) Excitation (n.) 励磁Exciter 励磁机Exciting coil 励磁线圈FFpm (foot per minute) 每分钟尺数ft-LB 尺磅field test 现场试验field work 现场工作，野外工作fitter 装配工fitting 配件，装配fixed blade propeller turbine 轴流定浆式水轮机flange 法兰，凸缘flanged connection 法兰联接flow 流，水流，流量flow curve 流量曲线flow line 流线flow line production 流水作业法foot (feet) 脚，尺foot screw 底脚螺丝Francis turbine 混流式水轮机，法兰西斯水轮机Front view 前视图，正面图GGear, pinion 齿轮Gear shift 变速器Gear shift housing 变速箱General drawing 总图General layout 总体布置Generator 发电机generator eotor 发电机转子generator shaft 发电机轴generator stator 发电机定子gland 压盖governing 管理，调节，调速governor 调节器，调速器gross area 总面积gross head 总水头gross power 总功率gross weight 毛重guide apparatus 导水机构guide bearing 导轴承guide beating bracket 导轴承托架guide ring 导环guide spindle 导轴guide spindle bearing 导轴轴承guide vane 导叶guide vane arm 导叶拐臂guide-vane channel 导叶流道guide vane lever 导叶臂杆guide vane opening 导叶开度guide wheel 导轮HHead cover 顶盖Horizon 地平线Horizontal 水平的Horizontal axis 横轴，水平轴Horizontal engine 卧式发动机Horizontal shaft 水平轴，横轴Horizontal turbine 卧式水轮机Horse power 马力Housing 机壳Hydraulic 水的，水力的，液压的Hydraulic bore 水力钻孔Hydraulic characteristic 水力特性hydraulic design 水力计算，水力设计hydraulic development 水力开发hydraulic efficiency 水力效率hydraulic engineering 水利工程hydraulic generator 水轮机发电机hydraulic loss 水力损失hydraulic machinery 水力机械hydraulic power 水力，水能hydraulic power plant 水力发电厂hydraulic radius 水力半径hydraulic turbine 水轮机hydro-power 水力hydroelectric 水电的hydroelectric board 水电局hydroelectric plant 水电厂，水电站IImpeller 叶轮Impeller blade 叶轮叶片Impulse 脉冲，冲击Impulse turbine 冲击式水轮机Inlet elbow 喷管Input 进量，入量，输入量Input power 输入功率Install (Vt.) 安装Installation (n.) 安装，设备Installation diagram 安装图Installation work 安装工程Installed capacity 装机容量Instruction book 说明书JJet 喷射，射流jet barker 射流制动器jet deflector 射流折向器jet diameter 射流直径jet nozzle 喷嘴KKaplan turbine 轴流转浆式水轮机，卡普兰式水轮机Key 键，钥匙key slot 键槽Kilogram (kg.) 公斤，千克Kilometer (km.) 公里，千米Kilowatt (kW.) 千瓦LLabyrinth 迷宫Labyrinth seal ring 迷宫止漏环Layout 定线，绘样，设计，布置，规划Level 水位，水平面Lined 有衬砌的Liner 轴瓦，衬套，衬砌Link 连杆Link arm 连杆臂Link pin 联节销Long ton 长吨，英吨（=2240磅=1.016吨）Longitudinal axis 纵轴lube-oil, lubricating 润滑油lubricant grease 润滑脂lubricator 加油器，油杯，油壶MMachine 机器Machinery 机械Machining 机加工Main 主要的，总的；总渠，干线Main bearing 主轴承Main drain 总排水管Main driving wheel 主动轮Main generating room 主发电机室Main machine hall 主厂房Main shaft 主轴Main steam 干流，主流Main valve 主阀Master control room 中央控制室Master link 主连杆Master plan 总体规划Master switch 总开关Maximum flow 最大流量Maximum head 最高水头Maximum headwater 上游最高水位Maximum output 最大出力，最大功率Maximum permissible revolution 最大许可转数Maximum revolution 最大转数Mechanical efficiency 机械效率Minimum clearance 最小间隙Minimum diameter 最小直径Minimum flow 最小流量Minimum head 最小水头Mixed flow turbine 混流式水轮机Model 模型model test 模型试验motor 发动机，电动机，马达movable propeller turbine 轴流转浆式水轮机NNail 钉子Needle 喷针Needle stem 喷针杆nozzle 喷嘴nozzle diameter 喷嘴直径nut 螺帽，螺母Ooil 油，石油oil can 油壶oil casing 油箱oil channel 油槽oil circuit 油路oil circuit breaker 油断路器，油开关oil collector 集油装置oil distributor 受油器oil filter 滤油器oil pressure 油压力oil pressure supply system 油压装置oil pressure gage 油压计oil pump 油泵oil supply line 操作油管，供油线oil valve 油阀operating characteristic 运行特性operating condition 运行情况，运行条件operating efficiency 运行效率operating lever 操纵杆operating mechanism 操作机械operating valve 操作阀outlet valve 泄水阀outlet work 泄水工程output 产量，出力，输出output loss 产量损失，出力损失output power 输出功率output design 总体设计overall dimension 总尺寸，外形尺寸overall efficiency 总效率overall height 总高度overall length 全长overpressure turbine 反击式水轮机PPacking box 填料箱Packing box cover 填料箱盖Packing gland 压垫盖Parts 部分，零件Peak 峰，最高点，洪峰，峰荷Peak flow 洪峰流量Peak load 峰荷Pelton turbine 水斗式水轮机，贝尔顿式水轮机Penstock 压力钢管Percentage of speed rise 转速上升率Percentage of speed drop 转速下降率Percentage of pressure rise 压力上升率Performance 性能，运行Performance measurement 性能测定，工况测定Periphery 园周Pilot bearing 导轴承Pin 销，针Pin hole 销孔pipe, piping 管子，管路pit liner 机坑里衬pitometer 毕托管测压器pitot tube 毕托管power input 输入功率power loss 功率损失power plant 动力设备，电厂，电站power supply 动力供应，电源，供电pressure regulator 调压阀pressure turbine 反击式水轮机propeller 推进器，螺旋浆propeller blade 螺旋浆叶pump水泵pump capacity 水泵出水率pump output 抽水量push and pull rod 推拉杆Rradial-axial flow turbine 混流式水轮机radial direction 径向radial distance 径向距离radial flow 幅向流radial flow turbine 幅向轴流式水轮机radial inward flow 径向内流radial outward flow 径向外流rate （比）率，价格rate of change 变化率rate of discharge 流量rate of flow 流量rate of speed 速率rated capacity 额定容量rated head 额定水头rated horse power 额定马力rated load 额定负荷rated output 额定出力rated power 额定功率rated specific speed 额定比转速rated speed 额定转速rated voltage 额定电压reaction 反作用reaction turbine 反击式水轮机reaction water wheel 反击式水轮receiver 贮气筒relief valve 安全阀，减压阀reversible motor 可逆电动机reversible pump turbine 可逆式水泵水轮机revolution 旋转，转数revolution counter 转数表Revolution per minute (r.p.m) 每分钟转数Reynold's number 雷诺数Ring 环，圈River 江，河River bed 河床River fall 河流落差River level 河水位Rivet 铆钉Rocker arm 转臂Roller bearing 滚柱轴承Rotary 旋转的Rotary displacement pump 回转容积泵Rotary motion 旋转运动Rotary pump 回转泵Rotary shaft 转动轴Rotary valve 球形阀，旋转阀Rotor 转子Run 跑，流动，流程，运转run-of-river plant 巡流式水电站run-off 巡流runaway speed 飞逸转速runner （水轮机的）转轮runner band 下环runner blade 轮叶runner casing 转轮外壳runner chamber 转轮室runner cone 泄水锥runner crown 上冠runner housing 转轮室runner hub 转轮体runner seal ring 转轮止水环SSafe range 安全范围Safety valve 安全阀Schematic 概略的，简要的Schematic drawing 示意图Scheme 方案，格式，简图Screw 螺丝，螺旋，螺钉Screw driver 螺丝起子Screw pump 螺旋泵Seal 止水，密封，填缝Seal coat 防水层Seal ring 封水环，止水环Sealing 止水，密封，填缝Section 段，部分，剖面，截面Sectional 分段的，局部的，截面的Sectional area 截面积Sectional drawing 截面图Sectional view 断面图，剖视图servo-motor 接力器servo-motor piston 接力器活塞shaft 轴skin 表皮skin area 表面积skin friction 表面磨擦specific 特殊的，专用的specific gravity 比重specific speed 比转速specific weight 比重specifications 规范，规格，说明书specimen 试件，样品，范本，标本speed 速度，速率，转速speed adjustment 转速调正speed change 转速变化speed change box 变速箱speed-control mechanism 转速控制机构speed governor 调速器speed ratio 转速比speed regulator 调速器speed ring 调速环speed-rise 转速升高speedometer 速度计，里程计spherical valve 球形阀spindle 心轴spiral 螺线，螺旋spiral case (casing) 蜗壳standard 标准standard specifications 标准规范static draft head 吸出高度static suction head 吸出高度stator（发电机）定子stay 支撑，停留stay ring （水轮机）座环stay vane（水轮机）固定导叶stay-vane ring 固定导叶环suspension bearing 轴承TTable 表，目录Tapping 攻螺丝Technology 工艺学Thrust bearing 推力轴承Top plate 顶盖Transformer 变压器Transmission case 传动箱Transmission line 输电线Transmission loss 传递损失，输电损失Transmission shaft 传动轴Tube tubing 管，管路Tubular 管状，筒形Tubular turbine 贯流式水轮机Turbine 水轮机，涡轮，透平Turbine cavitation factor 水轮机汽蚀系数Turbine dynamometer 水轮机测功机Turbine efficiency 水轮机效率Turbine head cover 水轮机顶盖Turbine inlet bend 水轮机进水弯管Turbine shaft 水轮机轴Twin water turbine 双转轮水轮机Type 型，类型，型号U Undershot water wheel 下击式水轮机Unit discharge 单位流量Unit power 单位功率Unit speed 单位转速VVacuum break valve 真空破坏阀Valve 阀Vane 叶片，轮叶variable speed 变速variable velocity 变速，变速度Venturi meter 文德里流量计Venturi tube 文德里管vertical view 立视图vibrating table 震动台vibration proof 防震view 图，视图volt 伏特，伏voltmeter 伏特计，电压表voltage 电压，伏特数voltage adjuster 电压调整器volumetric efficiency 容积效率WWasher 垫圈Water circulation 水循环Water discharge 排水量Water filter 滤水器Water inlet 进水口Water level 水位，水准Water outlet 出水口Water power 水力，水能Water power engineering 水力发电工程Water project 水利工程Water proof 防水Water seal joint 止水缝Water sealing 止水，防漏，防渗Water turbine 水轮机Water turbine generator set 水轮机电机表Water wheel 水轮，水车Watt 瓦，瓦特watt hour 瓦（特小）时watt meter 瓦特计working drawing 制图表，加工图worm and sector steering device 蜗杆与扇形齿轮转向装置worm wheel dial 蜗轮标度盘汉英对照水轮机专业术语分类目录序号名称备注S-1 水轮机型式S是"水轮机"一词的汉语S-2 水轮机特性拼音的第一个字母S-3 水轮机工作参数S-4 水轮机结构S-5 水轮机辅助设备S-1 水轮机型式S-1-1 水轮机water turbine, HydraulicturbineS-1-2 反击式水轮机reaction turbine,Overpressure turbine, Pressure turbineS-1-3 混流式水轮机Francis turbine,Radial-axial flow turbine, Mixed flow turbineS-1-4 轴流式水轮机axial flow hydraulicturbineS-1-5 轴流转浆式水轮机Kaplan turbine,Movable blade propeller turbine, Adjustableblade propeller TurbineS-1-6 轴流定浆式水轮机propeller turbine,Fixed blade propeller TurbineS-1-7 斜流式水轮机diagonal flow turbine,Deriaz turbineS-1-8贯流式水轮机tubular turbine,S-1-9灯泡型贯流式水轮机bulb tubularturbineS-1-10冲击式水轮机impulse turbine,Action turbine, Constant-pressure turbineS-1-11水斗式水轮机pelton turbine,Impulse turbineS-1-12双击式水轮机cross-flow turbine, Banki turbineS-1-13可逆式水轮机reversible pump turbineS-1-14双转轮水轮机twin water turbineS-1-15转轮型号runner typeS-2 水轮机特性S-2-1 单位流量unit discharge, unit flowS-2-2 单位功率unit power, unit outputS-2-3 单位转率unit speedS-2-4 水轮机效率turbine efficiencyS-2-5 水力效率hydraulic efficiencyS-2-6 机械效率mechanical efficiencyS-2-7 容积效率volumetric efficiencyS-2-8 汽蚀cavitationS-2-9 汽蚀系数cavitation factor, cavitation coefficientS-2-10 轴向力axial forceS-2-11 比转速specific speedS-3S-3-1 最高水头maximum headS-3-2 平均水头average head, mean headS-3-3 最低水头minimum headS-3-4 水轮机流量rate of flow, discharge S-3-5 设计流量rated flow (discharge)S-3-6 水轮机功率output, capacity,horsepowerS-3-7 额定功率（出力）rated power (output)S-3-8 最大功率（出力）maximum power(output)S-3-9 额定转速rated speedS-3-10 飞逸转速runaway speedS-3-11 转速上升率percentage of speed riseS-3-12 转速下降率percentage of speeddropS-3-13 压力上升率percentage of pressureriseS-3-14 吸出高度static draft head, Staticsuction headS-3-15 射流直径jet diameterS-3-16 喷嘴直径nozzle diameterS-4 水轮机结构S-4-1 机座housingS-4-2 转轮runnerS-4-3 轮叶runner vane (blade)S-4-4 斗叶bucketS-4-5 上冠runner crownS-4-6 下环runner bandS-4-7 泄水锥runner cone, draft coneS-4-8 主轴main shaftS-4-9 主轴承main bearingS-4-10 导轴承guide bearingS-4-11 轴承体bearing housingS-4-12 轴瓦bearing padS-4-13 毕托管piton tubeS-4-14 填料箱packing housing (box)S-4-15 填料箱盖packing housing (box)coverS-4-16 压垫盖packing glandS-4-17 导水机构guide apparatusS-4-18 导叶guide vaneS-4-19 导叶臂guide vane leverS-4-20 连杆linkS-4-21 转臂rocker armS-4-22 控制机构control mechanismS-4-23 顶盖head cover, Top plateS-4-24 底环bottom coverS-4-25 止漏环（迷宫环）labyrinth sealS-4-26 控制环control ring, Adjustable ringS-4-27 接力器servo-motorS-4-28 接力器活塞servo-motor pistonS-4-29 蜗壳spiral casingS-4-30 座环stay ring, speed ringS-4-31 固定导叶stay vaneS-4-32 叶片密封装置blade seal ringS-4-33 尾水管draft tubeS-4-34 机坑里衬pit linerS-4-35 转轮体runner hubS-4-36 转轮室runner housingS-4-37 操作架cross-headS-4-38 受油器oil distributorS-4-39 操作油管，供油线oil supply lineS-4-40 水斗bucketS-4-41 喷管inlet elbowS-4-42 喷嘴nozzleS-4-43 喷针needleS-4-44 喷针杆needle stemS-4-45 折向器deflector ,jet deflectorS-4-46 射流制动器jet barkerS-4-47 蝴蝶阀butterfly valveS-4-48 球形阀rotary valve, spherical valveS-5水轮机辅助设备S-5-1 调速器governor, regulatorS-5-2 油压装置oil pressure supply systemS-5-3 集油装置oil collectorS-5-4 滤水器water filterS-5-5 调压阀pressure regulatorS-5-6 空气阀air valveS-5-7 真空破坏阀vacuum break valveS-5-8旁通阀by-pass valve。