AAbsolute error 绝对误差Access 存取Accessible 可接近Access time 存取时间Accuracy 精确度Accuracy of measurement 测量准确度Accuracy rating 精确度限Actual value 实际值Actuator 执行机构Adaptive control （自）适应控制Address 地址Adjustment 调整A dva nce d pro ces s c ont rol先进过程控制Aerodynamic noise 气体动力噪声A ir c ondi tion ed loca tion空调场所Air consumption （仪表）耗气量Ail lock 气锁阀Air supply （仪表）气源Air to close 气关Air to open 气开Alarm summary panel 报警总貌画面Alarm unit 报警单元Algorithm 算法Allowable pres sure differential 允许误差Ambient pressure 环境压力Ambient temperature 环境温度Analog input 模拟输入Analog output 模拟输出Analog signal 模拟信号Analyzer 分析仪AND gate “与”门AND-OR-NOT gate “与或非”门Angle valve 角阀Anti-cavitation valve 防空化阀P eri odic da mpi ng, ov er d amp ing非周期阻尼Application software 应用软件Arithmetic mean 算术平均值Assignable 可指派Automatic control 自动控制Automatic control system 自动控制系统Automatic/manual station 自动/手动操作器BBall valve 球阀Batch control 批量控制Behind the panel 盘后Bellows seal bonnet 波纹管密封型上阀盖Bimetallic element 双金属元件Bimetallic thermometer 双金属温度计Binary 二进制Binary signal 二进制信号Bit 位B o n n e t上阀盖B o o s t e r增强器B o ur d on pr es s ur e g au ge弹簧管压力表Bubble–tube 吹气管B u s总线B u s m a s t e r总线主设备B u s s l a v e总线从设备Butterfly valve 蝶阀Byte 字节CC a b i n e t柜Cable tray, cable duct 电缆槽架、汇线槽C a g e套筒C a l i b r a t i o n校准Calibration curve 校准曲线Cascade control 串级控制Cartridge disk drive 盒式磁盘机C a v it a ti o n 空化Cavitation corrosion 气蚀Cavitation noise 空化噪声Character 字符Characteristic curve 特性曲线Closed loop control (feedback control) 闭环控制（反馈控制）Combustible gas detector 可燃气体检测器Communication system 通信系统Co mpat ibil ity 兼容性Composite action 复合作用Computing device 计算装置Co ndens ation 凝露Conduit 导线管Configuration 组态Configuration (of hardware) （硬件的）配置C o n f or m it y一致性Conformity error 一致性误差C o n n e c t i o n s接管Connection with gasket 压垫式连接C on so le操纵台Contamination 污染C o nt in uo us连续作用C o n t r o l控制Control algorithm 控制算法Co ntro l bo ard 控制盘Control hierarchy 控制层次Control loop 控制回路Control panel 调节画面Control system 控制系统C on tr ol v al ve控制阀Control valve accessory 控制阀附件Control with fixed set-point 定值控制C o n t r ol l e d s y s te m被控系统C ontr olle d va ria ble 被控变量Co ntro ller控制器Controlling system 主控系统Conventional true value 约定真值Correction 修正值Correction factor 修正因子Co rrosi on 腐蚀Corrosion prevention 防腐蚀CRT display device CRT显示器Cursor 光标Cut-out 开孔Cycle time 循环时间、周期DD a m p i n g阻尼D a m p i n g f a c t o r阻尼因数D a t e数据Date acquisition station 数据采集站D a t e b a se数据库D ate comm unic ati on 数据通信D a te h ig hw ay数据公路D a te n et wo rk数据网络D a te p ro ce ss in g 数据处理D e a d b a n d死区D e a d t im e时滞D e b u g g i n g调试Decision table 判定表Demodulator 解调器Derivative action 微分作用Desired value 预期值Dew-point 露点Diagnostic program 诊断程序Diaphragm actuator 薄膜执行机构D i a p h r a g m g a u g e膜片压力表D i a p h r a g m v a l v e,S a u n d e r s v a l v e隔膜阀D i g i t a l数字式D i g i t a l i n p u t数字输入D i g i t al o ut p u t数字输出D i gi t al-po si t io ne r数字式定位器Digital signal数字信号Direct action 正作用Direct digital control station 直接数字控制站Dispersive infra-red gas analyzer 色散红外线气体分析仪Displacement transducer 位移传感器Distributed control system 分散型控制系统D i s t u r b a n c e扰动D r i f t漂移Dynamic measurement 动态测量EElectric actuator 电动执行机构Electric capacitance levelmeter 电容物位计Electric power consumption （仪表）耗电量E lect roma gnet ic inte rfer enc e 电磁干扰Electronic conveyer belt scale 电子皮带秤Engineer’s work station 工程师工作站Environmental condition 环境条件E ro si on 侵蚀E r r or误差Error of indication 示值误差Error signal 偏差信号E x p l o s i o n爆炸Explosive atmosphere 爆炸性环境Explosive mixture 爆炸性混合物Extension bonnet 伸长型上阀盖FFace to face dimension 法兰面间距Factory acceptance test 工厂验收Fa ilure失效Failure valve position 阀断源位置Fault 故障Feedback signal 反馈信号Feed forward control 前馈控制Fiber communication 光纤通信Fiducial error 引用误差Field bus 现场总线Field-bus control system 现场总线控制系统Final controlling element 终端控制元件；执行器Filed thermal system 冲灌式感温系统Fitting 管件Flame proof enclosure 防爆外壳Flame proof instrument 隔爆型仪表Flashing 闪蒸Flexible disk, diskette 软磁盘Float levelmeter 浮子液位计Floppy disk drive 软磁盘驱动器Flow nozzle 流量喷嘴Flow ratio control （流量）比值控制Flow chart 流程图标Flow coefficient 流量系数Flow coefficient Cv 流量系数Cv Flow coefficient Kv 流量系数Kv Flowmeter 流量计Fl ushin g 吹扫Follow-up control 随动控制Function 功能Function module 功能模块GGamma一ray levelmeter 伽马射线液位计Gas chromatograph 气相色谱仪Ga te circ uit 门电路Gate valve 闸阀G a t e w a y网间连接器Glassle velga uge 玻璃液位计Globe valve 球形阀Graphic panel 全模拟盘(屏) Graphic printer 图形打印机Group of an instrument for explosive atmosphere 防爆类别HHand wheel 手轮机构Hardware 硬盘Hazardous area 爆炸危险场所Heating box 保温箱Highway protocol 数据公路协议Historical trend panel 历史趋势画面Humidity 湿度Hydraulic actuator 液动执行机构Hydrodynamic noise 液体动力噪声II d e n t i f i c a t i o n标识Ignition temperature 引燃温度Increased safety electrical apparatus 增安型电气设备Indication (of a measuring instrument) （测量仪表的）示值Indicator 指示仪Influence quantity 影响量Ink jet printer 喷墨印刷机Input impedance 输入阻抗Input/output port 输入输出端口Input signal 输入信号Input variable 输入变量Instruction 指令Instrument constant 仪表常数Instrument front 仪表面板Insulating strength,breakdown voltage rating 绝缘强度Insulation 绝热Insulation resistance 绝缘电阻Integral action 积分作用Interface 接口Interrupt 中断Interrupt priority 中断优先权Intrinsic error 基本误差Intrinsic safety barrier 本质安全栅Intrinsically safe circuit 本质安全电路Intrinsically safe instrument 本质安全型仪表Ion – selective electrode 离子选择电极KKeyboard 键盘LLaser printer 激光打印机Light pen 光笔Limit switch 限位开关Linear scale 线性标度Linearity 线性度Linearity error 线性度误差Load cell 负载传感器Load impedance 负载阻抗Local 就地Local panel 就地盘Logical circuit , logic circuit 逻辑电路Loop 回路Low noise valve 低噪声阀MMachine code 机器代码Machine language 机器语言Magnetic flow transducer 磁性流量传感器Management level 管理级Manipulated variable 操纵（变）量M a n– m a c hi n e co m m un i c at i o n人机通信Manual control 手动控制Manual station , remote manual loader 手动操作器Mass flowmeter 质量流量计Mass spectrograph 质谱仪Master loop 主回路Mathematical model 数学模型Maximum surface temperature 最高表面温度Mean time between failures 平均故障间隔时间M ean ti me to re pai r 平均修复时间Me asur and , mea sure d qua ntit y 被测量Measured value 被测值Measured variable 被测变量Measurement 测量Measurement signel 测量信号Measuring line , impulse line测量管线Measuring range 测量范围Measuring range higher limit 测量范围上限值Measuring range lower limit 测量范围下限值Meter , gauge 计（表）Microcomputer 微型计算机Microprocessor 微处理器Minimum igniting current 最小点燃电流Modulator 调制器Modulator – demodulator (modem) 调制-解调器Mo dule 模块Mo nitor ing 监视M o u s e鼠标Multiplexor , multiplexer 多路转换器Multi – point recorder 多点记录仪Multi – step action 多位作用NN AND gate “与非”门Network protocol 网络协议N OR gete “或非”门N o d e节点No ise 噪声Noise prediction 噪声预估Non–dispersive infra–red gas analyzer 非色散红外线气体分析器Non – hazardous area 非爆炸危险场所Nonlinear scale 非线性标度Normal operating condition 正常工作条件Nominal pressure rating 公称压力Nominal size , nominal diameter 公称通径NOT gate “非”门OOn – line process gas chromatograph 在线过程气相色谱仪On – off action 通断作用Open – loop control 开环控制Open system 开放系统Operating condition 工作条件Operating limits 极限工作条件Operating system 操作系统Operator’s station 操作员站Optimal control 最优控制OR gate “或”门Orifice plate 孔板Outdoor location 户外场所Output impedance 输出阻抗Output signal 输出信号Output variable 输出变量Oval wheel flowmeter 椭圆齿轮流计Overview panel 总貌画面PPanel 画面，（盘）屏Panel mounted 盘装Parallel operation 并行控制Parallel processing 并行处理Paramagnetic oxygen analyzer 顺磁式氧分析仪Path 通路Performance characteristics 性能特性Periodic damping , underdamping 周期阻尼Peripheral equipment 外围设备Peripheral interface adapter 外围接口适配器Plotter 绘图机、绘图仪Printer 打印机、印刷机PH electrode assembly PH复合电极Pilot light (monitor light) 指示灯（监视灯）Pipe prover 标准体积管、管式校准器Piping 配管Piping and instrument diagram 管道仪表流程图Pi ping suppor t 管架Pitot tube 皮托管Piston actuator 活塞执行机构P lu g va lv e 旋塞阀Pneumatic actuator 气动执行机构Point drift 点漂Port 通信口、端口Positioner 定位器Positive diaplacement flowmeter 容积式流量计Power supply （仪表）电源Power supply frequency 电源频率Power supply voltage 电源电压Pressure gauge 压力表Pressure regulatot 自力式调节阀（减压阀）Pressure seal 压力隔离装置Pressure switch 压力开关Pressure transducer 压力传感器Pressure transmitter 压力变送器Pressrized instrument 正压型仪表Priority 优先权、优先级Process analyzer 过程分析仪Process control 过程控制Process control level 过程控制级Process control software 过程控制软件Process flow diagram 工艺流程图(industrial)process measurement and control instrument工业自动化仪表Program 程序Programmable logic controller 可编程序控制器Proportional action 比例作用Protecting box 保护箱Purge 吹气、冲液Purged and pressurized enclosure 正压外壳Q(measureable) quantity （可测的）量Quantized signal 量化信号RR ac k 框架Radiation 辐射Radiation fin bonnet 散热片型上阀盖Random acess 随机存取Random error 随机误差Range 范围Real – time control system 实时控制系统Real time input 实时输入Real time output 实时输出Real – time trend panel 实时趋势画面Recorder 记录仪Redox electrode assembly 氧化还原复合电极Redundancy unit 冗余设备Reference grounding 工作接地Reference operating condition 参比工作条件Reference performance characteristic 参比性能特性Reference signal 参比信号Reference variable 参比变量Relative error 相对误差Relative humidity 相对湿度Relay 继动器(继电器) Reliability 可靠性Remote control 遥控Repeatability 重复性Repeatability error 重复性误差Repeatability of measurement 测量重复性Resistance thermometer 热电阻Resonance 共振Result of a measurement 测量结果Reverse action 反作用Revolution speed transducer 转速传感器Rigid disk drive 硬磁盘驱动器Roots flowmeter 腰轮流量计Rotary eccentric plug valve ; camflex valve 偏心旋转阀SSafety grounding 保护接地Sampling 采样Sampling control 采样控制Sampling period 采样周期Sampling rate 采样率Scale 标度Scale range 标度范围Scan 扫描Scan rate 扫描速率Seal 隔离Seat ring 阀座Selective control ; override control 选择性控制Self-diagnostic alarm panel自诊断报警画面Semi-graphic panel 半模拟屏Sensitivity 灵敏度Sensor 检测元件Sequential control 顺序控制Serial access 串行存取Serial operation 串行操作Serial processing 串行处理Set point 设定点Shared controller 共用控制器Shared display 共用显示器Sheathed thermocouple 铠装热电偶Shelf 架Sheltered location 掩蔽场所Shielding 屏蔽Shielding grounding 屏蔽接地Shock 冲击Shut off pressure 阀关闭出入口压力Signal 信号Signal converter 信号转换器Signal slector 信号选择器Site acceptance test 现场验收Slave loop 副回路Solenoid valve 电磁阀Sliding vane rotary flowmeter 刮板流量计Slip-on connection 卡套式连接Software 软件Software compatibility 软件兼容性Software package 软件包Software portability 软件可移植性Solid electrolyte oxygen analyzer 固体电解质氧分析仪Sound pressure level 声压级Span 量程Span error 量程误差Span shift 量程迁移Split-ranging control 分程控制Stability 稳定性Standardized signal 标准化信号Standby application 备用、待用Statement 语句Static measurement 静态测量Step action 位式作用Storage allocation 存储分配Storage and transportation condition储存和运输条件Straight length 直管段Supervision 监控Supervision level 监控级Supervisory control and date acquisition system ↓监控和数据采集系统Support 托座Switch 开关System architecture 系统结构System interrupt 系统中断System of units (of measurement) （测量）单位制System software 系统软件Systematic error 系统误差TTap 取源部件Temperature class 温度组别Terminal 终端Thermal conductivity gas analyzer 热导式气体分析仪Thermal flowmeter 热式流量计Thermocouple 热电偶Thermocouple extension wire 补偿导线Thermometer well 温度计套管Three-valve manifold 三阀组Throttling device , differential pressure device 节流装置Time constant 时间常数Totalizing instrument 总计仪表Tracing 伴热(measuring)transducer （测量）传感器Transmitter 变送器Trend recorder 趋势记录仪Trim 阀内件True value 真值Turbine flow transducer 涡轮流量传感器Two-step action 两位作用Type of action (of an element or system) ↓（元件或系统的）作用方式Type of protection of an instrument for explosive atmosphere防爆型式UUltrasonic flow transducer 超声流量传感器Ultrasonic levelmeter 超声物位计Uninterrupted power system 不间断电源（UPS）Unit (of measurement) （测量）单位VValue (of quantity) (量)值Valve 阀Valve body 阀体Valve plug 阀芯Valve sizing 阀尺寸计算Valve stem 阀杆Variable 变量Variable area flowmeter 变面积式流量计Venturi tube 文丘里管Vibration 振动Vortex shedding flow transducer 涡街流量传感器WWinchester disk drive 湿盘驱动器Windowing 开窗口Wiring 配线Word 字Word length 字长ZZero drift 零点漂移Zero error 零点误差Zero of measuring instrument 测量仪表的零位Zero shift 零点迁移Zone 区。