仪表专业英语.docx

1、仪表专业英语仪表、自控专业词汇流量 Flow 物位 Level 液位 Liquid level 温度 Temperature 压力 Pressure分析 Analysis 指示 Indicating 记录 Recording传递 Transmitting 控制 Controlling 调节 Regulating信号 Signaling 联锁 Interlocking 积算 Integrating遥控 Remote controlling 信号报警 Alarming声光信号 Acoustic and light signals多点记录 Multipoint recording 多点指示 Mult

2、ipoint indicating集中检测 Controlized measurement 人工操作 Manual operation测量范围 Measuring range 分度号 Graduation输入 Input输出 Output 刻度 Scale等分刻度 Equally divided scale等百分比 Equal percent精度(指仪表) Precision 精度(指测量) Accuracy流量特性 Flow character(istic) 线性(调节阀) Linear 对数(调节阀) Logarithmic方根(指记录仪) Square root 力矩(指执行器) Mom

3、ent公称力矩(指执行器) Nominal moment 行程(指执行器) Stroke常温 Ambient temperature常压 Atm. Pressure微分 Derivative积分 Integral上限值 Upper limit下限值 Lower limit取压点 Pressure tapping point检测点 Measured point取样点 Sampling point正环室(指孔板) Plus carrier-ring负环室(指孔板) Minus carrier-ring均压环(指孔板) Pressure-equalizing ring伴热管线 Tracing pip

4、e脉冲(导压)管线 Impulse pipe负迁移 Negative suppression正迁移 Positive suppression 保护管(指热电阻,热电偶) Sheath测温(保护)套(指设备带的) Thermowell 插入深度 Insertion length(浸入深度) (Immersion length) 仪表盘开孔 Panel-board cut-out一次仪表 Primary instrument 二次仪表 Secondary instrument现场(就地)安装 Field (local) mounting盘装 Panel mounting 架装 Rack mount

5、ing柱上安装 Pole mounting侧面安装 Side mounting 盘面安装 Surface mounting壁装 Wall mounting滞后 Lag易接近性 Accessibility 可见性 Visibility(安装)位置 (Mounting) location 间隙 Clearance 接管 Piping接线 Wiring 注字(指铭牌) Inscription温度测量仪表 Temperature measuring instrument工业双金属温度计 Industrial bimetallic thermometer玻璃水银温度计 Mercury-in-glass

6、thermometer电接点压力温度计 Manometric thermometer with electric contacts光学温度计 Optical pyrometer表面热电偶 Surface thermocouple镍铬-镍硅热电偶 Chromel-silicel thermocouple镍铬-镍铝热电偶 Chromel-alumel thermocouple铂铑-铂热电偶 Platinum-rhodium platinum thermocouple 固定螺纹(普通式) 镍铬-镍铝热电偶 Chromel-alumel thermocouple with fixed threaded

7、 bushing 固定螺纹(防溅式) 镍铬-镍铝热电偶Splash-proof chromel-alumel thermocouple with fixed threaded bushing双支热电偶 Twin thermocouple 铠装热电偶 Armored thermocouple铂热电阻 Platinum resistance thermometer表面热电阻 Surface resistance thermometer可动法兰普通式铂热电阻 Platinum resistance thermometer with movable flange温包 Thermal bulb压力测量仪

8、表 Pressure measuring instrument弹簧管压力表 Burdon-tube manometer氨用压力表 Ammonia manometer氨用电接点压力表 Ammonia manometer with electric contacts隔膜压力表 Diaphragm sealed manometer法兰膜片隔离式压力表 Flanged diaphragm sealed manometer标准压力表 Standard pressure gauge电接点弹簧压力表 Bourdon-tube manometer with electric contacts氨用真空表 Amm

9、onia vacuum-gauge膜片真空表 Membrane vacuum-gauge风压表 Output air pressure gauge膜盒式微压计 Capsule-type micromanometer双波纹管差压计 Differential pressure gauge with double bellows活塞式压力计 Piston type pressure gauge补偿微压计 Compensating micromanometer带冷凝管压力表 Manometer with condensing tube流量、液位测量仪表 Flow & level measuring i

10、nstruments椭圆齿轮流量计 Ovalgear flowmeter湿式气体流量计 Wet type gas flowmeter气远传转子流量计 Pneumatic remote transmitting rotameter靶式流量计 Target flowmeter玻璃转子流量计 Glass type rotameter玻璃管液面计 Glass-tube level gauge浮标式遥控测液位计 Remote measuring float level meter环室标准孔板 Standard orifice with carrier-rings标准孔板 Standard orifice

11、带柄平孔板 Plate orifice with handle组合式高压孔板 Assemble type HP orifice环室1/4圆喷嘴 Quadrant nozzle with carrier-rings蜗轮流量变送器 Turbine flow transmitter频率转换积算器 Frequency transducer with integrator三阀体 Three-valve manifold三通电磁阀 Three-way solenoid valve小口径旋翼式冷水水表 Rotating vane type cold water-meterTYQ-2型外浮筒液面调节器 Typ

12、e TYQ-2 external cage displacer level controllerQBF3型单插入式法兰差压变送器Type QBF3 single insertion flanged differential pressure transimitter带平面(或槽面,凹面)密封面的节流装置Throttling device with flat (or grooved, female) sealing surface法兰上钻孔取压的节流装置 Throttling device with drilled holes on flange带槽面(或凹面)环室取压的节流装置Throttli

13、ng device grooved (or female) carrier-ring圆形均压环取压的孔板 Orifice plate with circular pressure-equalizing rings显示仪表 Displaying instruments旋转刻度自动平衡指示仪 Self-balancing indicator with rotating scale长图自动平衡记录仪 Strip-chart self-balancing recorder条形自动平衡显示仪 Self-balancing strip indicator动圈式温度指示调节仪 Moving coil typ

14、e temperature indicating controller小条型(自动平衡)指示仪 Small strip-type (self-balancing) indicator指示压力调节器 Indicating pressure controller分析仪表 Analyzers磁氧分析器 Paramagnetic oxygen analyzer红外线气体分析器 Infrared type gas analyzer热磁式氢气分析器 Thermal-conductivity hydrogen analyzer磁饱和稳压器 Magnetic saturated voltage stabili

15、zer稳压器(气体用) Manostat干燥器 Drier过滤器 Filter转子流量计 Rotameter标准气钢瓶 Standard gas cylinder压力调节器 Pressure regulator气水分离器 Knock-out drum放大器 Amplifier气动单元组合仪表 Instruments of the pneumatic aggregate二针一笔指示调节仪 Double-point single-pen indicating & recording controller气动二针记录仪 Pneumatic double-pen recorder气动一针记录仪 Pne

16、umatic single-pen recorder气动条形指示仪 Pneumatic strip-type indicator气动色带指示仪 Pneumatic colour-strip indicator气动温度变送器 Pneumatic temperature transmitter气动压力变送器 Pneumatic pressure transmitter气动绝对压力变送器 Pneumatic absolute pressure transmitter气动法兰式差压变送器 Pneumatic flanged differential pressure transmitter气动差压变送

17、器 Pneumatic differential pressure transmitter气动液位调节变送器 Pneumatic level controller transmitter气动双法兰隔膜式差压变送器Pneumatic double-flange diaphragm separated type differential pressuretransmitter气动串级指示记录调节器 Pneumatic cascade indicating and recording controller空气过滤减压阀 Air pressure regulator-filter气动自锁阀 Pneum

18、atic self-locking valve大功率过滤器 Large capacity filter气动阀门定位器 Pneumatic valve positioner气动遥控板 Pneumatic remote control station气动旁路遥控板 Pneumatic by-pass remote control station气动付线板 Pneumatic by-pass station五孔气插座 Five-hole pneumatic socket气动加减器 Pneumatic adder-subtractor气动继动器 Pneumatic relay电-气转换器 Electr

19、ic-pneumatic transducer气动定值器 Pneumatic loading station气动积算器 Pneumatic intergrating counter比值变送器 Ratio transmitter大功率减压阀 Large capacity pressure regulator空气安全阀 Air safety valve气动差压变送器 Pneumatic differential pressure transmitter变差 Variation膜盒 Capsule背压 Back pressure膜片 Diaphragm力平衡原理 Force-balance prin

20、ciple主杠杆 Force-bar拉条组件 Tension assembly反馈波纹管 Feedback bellows正(负)压室 High (low) pressure chamber静压误差 Static error反馈力矩 Feedback monent静压轮 Static aligement温度误差 Temperature error牵移机构 Elevation and depression unit隔离液 Sealing liquid基准液面 Reference level牵移弹簧 depression spring抵消 Balance out平衡状态 Balance condi

21、tion最大牵移范围 Maximum range of elevation epression单门过载冲击 Over pressure impact from either direction拉滚,凹陷, 裂缝或腐蚀 Soratched, cracks or erosion咬合深度 Depth of jamming姿式误差 Error position拉紧力应更大些 Tighter . to great torque调压螺钉 Pressure adjusting screw零点漂移 Zero shoft故障现象 Troubles恒节流孔 Fixed restrictor波纹深度 Depth o

22、f undulars回差大 Exceeded variation输出缓慢 Output slugglish负载容积 Loading capacity查漏清堵 Check for piping leaks & eliminate any clogs输出振荡 Vibrating of output行程误差 Progressive error气动指示记录调节器 Pneumatic indicating and recorder controller串级记录调节器 Cascade recording controller记录纸速度 Chart speed笔记录式 Continuous pen writ

23、ing记录纸驱动机构 Chart drive mechanism浮环 Floating disc灵敏度 Limitation of sensitibity平衡状态 In equilibrium气(电)插座 Air (electric) connecting plug阀芯 Valve core报警指示器 Alarm indicator微分阀 Derivative restrictor比例加积分作用 Proportional plus reset action积分阀 Reset restrictor平面节流阀 flat throttling valve反馈压力瞬间变化值 Immediate cha

24、nge in feedback pressure自衡单元 Automatic balancing unit扇形板 Sector level平动-自动的切换装置 Manual to automatic transfer给定与测量机构 Set point unit and measurement receive assembly同步误差 Synchro error比例度 Proportional band等速法 Uniform velocity method阶跃法 Step change method执行器 Actuator气动薄膜调节阀 Pneumatic diaphragm control v

25、alve流量特性 :直线 Flow characteristic: Liner对数 Logarithmic信号压力 Signal pressure公称力矩 Nominal moment带手轮散热片阀门定位器 With hand wheel , radiator & valve气闭 Air to close气开 Air to open快开式 Quick-open type高压气动薄膜执行机构 High pressure pneumatic diaphragm actuating mechanism气动活塞切断阀 Pneumatic piston cut-off valve带手轮散热片 With

26、hand wheel , radiator气动长行程执行机构 Pneumatic long-stroke actuating mechanism其他 Other隔离器 Sealing pot调压器 Pressure regulator框架式仪表盘 Frame type instrument panel-board with sides bend back半模拟仪表盘 Semi-graphic instrument (panel-board)空白半模拟仪表盘 Blank semi-graphic instrument panel-board左侧门 Left side door右侧门 Right

27、side door直形橱式操纵台 Console with wardrobe仪表箱 Instrument box保温箱 Heat insulated box仪表保护箱 Instrument protecting box铭牌框 Nameplate光字排 Illuminated nameplate右开门左封闭柜式仪表盘 Case type instrument panel-board with door at right side & left side enclosed仪表检验设备 Calibrating devices for instruments低电位直流电位差计 Low-potentia

28、l D.C. potentiometer直流复射式检流计 D.C. reflecting galvanometer便携式饱和标准电池 Portable sturated standard cell高温管式电阻炉 High temperature electric resistance tubular furnace单双臂两用直流 Single-arm & double-arm (double-purpose) D.C. bridge携带式直流单臂电桥 Portable single-arm D.C. bridge携带式直流电位差计 Portable D.C. ptentiometer晶体管稳压

29、电源 Transistorized voltage stabilizer恒流可调信号源 Constant current adjustable signal source超级恒温水浴 Super-grade thermostat with water bath超级恒温油浴 Super-grade thermostat with oil bath万用表 Avometer标准电热偶 Standard thermocouple标准铂电阻温度计 Standard platinum resistantance thermometer兆欧表 Megameter直流毫安表 D.C. milliammeter晶体管参数测试仪 Transistor parameter tester标准水银温度计 Standard mercury thermometer台式手绕线机 Bench type hand winding machine十进位电阻箱 Decad type resistance box旋转式直流电阻箱 Rotary D.C. resistance box微