电力中英文词汇对

abrasion-Proof component of burner 燃烧器耐磨件arm-brace 撑脚 ash conditoner 调灰器

basket removal panel 元件盒检修护板 BDV blow down valve 疏水阀，排污阀 blind 堵板

blind flange 法兰堵板/盲板法兰（盖calling 催交

campell diagram 叶片埃贝尔曲线 dado 墙裙

daily service fuel tank level switch 日用油缸液位掣 damage 损毁 damper 挡板

damper linkage 风闸联动装置 damper motor 风闸马达 damping mat 阻尼垫

dangerous earth potential 危险性对地电势 dashpot 减震器

data transmission 数据传输

DC/AC converter 直流电／交流电转换器 dead 不带电 dead weight 自重 decanter 沉淀分取器

declaration of conformity 符合规范声明 decommissioning 解除运作；停止运作 decompression chamber 减压室 decorative lighting 装饰照明；灯饰 deep bore well pump 深钻井泵

defect liability period 故障修理责任期；保用期defectograph 钢缆探伤仪；故障检查仪 defence in depth 纵深防御 definite sequence 固定次序 deflection 偏转；挠度

deflector sheave 折向轮；导向轮 defrost timer 防霜时间掣 defrost unit 溶雪组合

dehumidifier 抽湿机

deleterious substance 有害物质

delivery and return air temperature 送风及回风温度

delivery connection 出油接头 delivery pressure 输出压力

demand side management 用电需求经管 demand side management agreement 用电需求经管协议

demand side management programme 用电需求经管计划 dent 凹痕

dental instrument 牙科仪器 dental scaler 洗牙具 Departmental

Administration

Division

[Electrical and Mechanical Services Department] 行政部〔机电工程署〕

Departmental Safety Unit [Electrical and Mechanical Services Department] 部门安全组〔机电工程署〕 deposition 沉积物

depth measuring facility 深度测量装置 derating factor 额定值降低因子 derust 除锈 descale 清除氧化皮 design current 设计电流 design parameter 设计参数 designated employee 指定雇员 detachable grip 可拆除的夹扣

Details of Branch Offices of Registered Electrical Contractors 注册电业承办商分行详情申报

deterioration 变质；变坏

Deutsche Industrie Normen [DIN] 德国工业规范

device 器件；装置 dewatering 脱水；排水 diaphragm 膜片；隔板

dielectric strength test 电介质强度测试 diesel fuel tank 柴油燃料缸 diesel oil 柴油

differential gasket 差速器衬垫 differential lock 差速器锁 differential oil 差速器机油

diffuser 透光罩；扩散器 dilute 稀释

dim sum trolley 点心手推车 dim transformer 光暗变压器 diminution of value 减值

dimmer 调光器；光暗掣；光暗器 dip tube 液位探测管

Diploma in Electrical Engineering 电机工程学文凭

dipstick 量油尺

direct current [DC] 直流电 direct current control 直流控制

direct current electric drive 直流电电力驱动 direct current reactor 直流电抗器 direct drive 直接驱动 direct purging 直接驱气 direct-acting lift 直接驱动升降机 direct-fired vaporizer 明火直热式汽化器 direction arrow 方向箭头 direction arrow plate 方向指示板 direction indicator 方向指示器

Director of Electrical and Mechanical Services 机电工程署署长

Directory of Accredited Laboratories 认可实验所名册

Directory of Quality System Registration Bodies 品质系统注册团体指南 disassemble 拆散 discharge 放电；卸载

discharge lamp 放电灯；放电管 discharge lighting 放电照明设施 discharge of electricity 释电；放电 discharge valve 排水阀

disciplinary board 纪律审裁委员会 disciplinary board panel 纪律审裁委员团 disciplinary tribunal 纪律审裁小组

disciplinary tribunal panel 纪律审裁委员团；纪律审裁委员会 discolouring 变色 disconnection 截断；截离 steam hamerring analysis 汽锤分析 steam packing unloading valve 汽封卸载阀 steam purity 蒸汽纯度

steam seal diverting valve 汽封分流阀

steam seal feed valve 汽封给水阀 steam water mixture 汽水混合物 steel bar 扁钢

steel supporting 钢支架 steel wire brush 钢丝轮 steel works 钢结构 step load change 负荷阶跃 still air 蒸馏气体 stirrup 镫形夹

stoikiometric ratio 化学当量比 stopper 制动器、塞子 storage vessell 贮水箱 stppage alarm 停转报警

stranded copper cable 铜绞线电缆 strength 强度 strong backs 支撑

stud bolt 柱头螺栓、双头螺栓 sub cooling line 欠热管 submerged arc welding 埋弧焊 substation 配电装置 substation island 电气岛 superficial corrosion 表面腐蚀 superheat 过热度 supersaturation 过饱和

supervisory instrument 监测装置 supply transformer 供电变压器 support trunnion 支撑端轴 surfactant 表面活性剂 surge 喘振

suspended diode 中断二极管 suspended particles 悬浮颗粒 switch board 开关柜 switch gear 开关柜 sychronization 并网

sychroscope 同步指示器、同步示波器 T square 丁字尺 T/G transformer 发变组 tackling system 起吊系统

tamped/compacted backfill 夯实回填土 tanks and accessories 箱罐和附件 taper land thrust bearing 斜面式推力轴承 tar epoxy paint 柏油环氧漆 tarpaulin 防水布

temperature digital display meter 温度数显表

tensile test 拉伸实验

tension test 拉伸实验，张力实验 tensioning rod 拉杆 terminal box 接线盒 terminal poit 接口

termination flange 接口法兰 tertiary air 三次风 test connection 实验接头 test permition 实验合格

the expansion coordinate system 热膨胀系统 theodilite\\transit instrument 经纬仪

thermal insulatiion for tuebine casing 汽缸保温 thermo resistor 热电阻

thermostat 恒温器、恒温调节器 thinner 稀释剂

threaded flange 螺纹法兰 throudh type 直通式、穿入式 through bolt 贯穿螺栓、双头螺栓 thrust plate 推力板 tier tube 间隔管 tilting pad 可倾瓦块

tilting pad bearing 可倾瓦块轴承 tip shroud 围带、环形叶栅外柱面 tip speed 叶顶速度

toe board/plate (kick plate) 踢脚板 top crown plate seal 高冠板式密封装置 top girder 顶板 top penthouse 顶部雨棚 top plan view 俯视图 torquemeter 扭矩测量仪 totalnumber of welding 焊口总数 trajectory 轨道、轨迹 transducer board 变送器屏 transfer pipe 引出管 transition piece 过渡连接件 transtion piece 过渡段

transverse strength 弯曲强度、抗挠强度 transverse stress 横向应力、弯曲应力 transverse test 抗弯实验

trapezoid corrugated plate seperater 梯形波形板分离器、顶帽

travelling crab 小车起重机 travelling hoist 移动卷扬机 tread width 踏步宽度

trestle 组合支架

trim and grind the welding 修磨焊点 trisector air preheater 三分仓空预器 trunk cable pair 主电缆对

trunnion air seal assembly 端轴空气密封 tube exchanger 管式热交换器 tubing stress analysis 管系应力分析 turbidity analyser 浊度分析仪

turbine lube oil and conditioning system 汽机润滑油及净化系统 turning oil 循环油

twisted pair conveyer 双绞线传送器 undercut 坡口

underflow 地流、潜流、下溢 union 活接头、管节 unit control 单元控制

unloadding spout vent fan 卸料口通风风机 unloading valve 卸载阀 urgent need equipment 急需设备 urgtented need equipment 急需设备 u-shape hanger chains u形曲链片吊挂装置 UT ultrasonic testing 超声波探伤

UTS ultimate tensible strength 极限抗拉强度 vacuum belt filter 皮带真空吸滤器

valve opening chart at load rejection 甩负荷阀门开启阀

valve seat body seat 阀座 valve spindle 阀轴、阀杆 valve stem 阀杆 vapor proof 防水灯

variable inlet guide vane centrifugal fan 进口可调导叶离心式风机

variable moning blade axial flow fan 动叶可调轴流式风机

variable moving blade double stage axial fan 动叶可调双级轴流式风机 variable speed driver 变速马达 variables 变量 vent capacity 排放量 vent line 放气管 ventilator valve 通风阀 vernier caliper 游标卡尺 vertical deflection 垂直挠度 vertical movement 垂直位移