自动控制原理英文词汇表

Closed-loop control systems 闭环控制系统Open-loop control systems开环控制系统Process 过程Linear system线性系统Nonlinear system非线性系统Continuous system 连续系统Discrete system离散系统Stability 稳定性Steady-state performance 稳态性能Transient performance 暂态特性mathematical model 数学模型differential equations 微分方程Transfer function传递函数zeros and poles of transfer function传递函数的零极点Inverse proportion part 比例环节Inertia part惯性环节Integral part 积分环节Derivative part 微分环节Vibrate part震荡环节Delay part 滞后环节Block diagram (Equivalent transformation)方框图(Unit) negative (positive) feedback loop 负（正）反馈回路Mason formula 梅逊公式disturbance 干扰Step signal 阶跃信号Ramp signal(speed function signal) 斜波信号Parabola signal(acceleration signal) 加速度信号pulse signal脉冲信号Sinusoidal signal 正弦信号Delay time延迟时间Rise time 上升时间Peak time峰值时间Settling time 稳定时间Percent overshoot超调量Steady-state error稳态误差position error coefficient Kp speed error coefficient Kv acceleration error coefficient Kafirst-order system一阶系统S econd-order system 二阶系统high-order system 高阶系统Dominant pole主导极点Underdamped欠阻尼Critically Damped临界阻尼Overdamped 过阻尼Undamped无阻尼的Routh-Hurwitz stability criterion劳斯稳定性判据R outh array 劳斯表Character equation 特征方程root locus 根轨迹open-loop zeros and poles 开环零极点Magnitude and angle requirements of root locus幅值与相角frequency character 频率特征(inverse) Laplace transformation 拉普拉斯（反）变换Nyquist plot奈奎斯特图Bode diagram波德图Logarithmic magnitude frequency character对数幅值频率特性Logarithmic phase frequency character对数相频特征Nyquist stability criterion奈奎斯特稳定判据cutoff frequency 剪切频率Phase margin 相位裕量Gain margin 增益裕量Cutoff frequencyCascade phase-lead compensation串联超前矫正Cascade phase-lag compensation 串联滞后校正Cascade phase-lag and -lead compensation串联滞后-超前矫正sample control system 采样控制系统digital control system 数控系统discrete control system离散控制系统Shannon sampling theorem 香农采样定理Zero-order hold 零阶保持sampling period 采样周期Sampling frequency 采样频率Z-transform z变换Z-inverse transform z逆变换pulse transfer function脉冲传递函数bilinear transform双线性变换。

自动控制原理专业词汇中英文对照中文 英文自动控制 automatic control；cybernation 自动控制系统 automatic control system自动控制理论 automatic control theory经典控制理论 classical control theory现代控制理论 modern control theory智能控制理论 intelligent control theory 开环控制 open-loop control闭环控制 closed-loop control输入量 input输出量 output给定环节 given unit/element比较环节 comparing unit/element放大环节 amplifying unit/element执行环节 actuating unit/element控制环节 controlling unit/element被控对象 (controlled) plant反馈环节 feedback unit/element控制器 controller扰动/干扰 perturbance/disturbance前向通道 forward channel反馈通道 feedback channel 恒值控制系统 constant control system随动控制系统 servo/drive control system 程序控制系统 programmed control system 连续控制系统 continuous control system离散控制系统 discrete control system线性控制系统 linear control system非线性控制系统 nonlinear control system定常/时不变控制系统 time-invariant control system 时变控制系统 time-variant control system 稳定性 stability快速性 rapidity准确性 accuracy数学模型 mathematical model微分方程 differential equation非线性特性 nonlinear characteristic线性化处理 linearization processing泰勒级数 Taylor series传递函数 transfer function比例环节 proportional element积分环节 integrating element一阶惯性环节 first order inertial element二阶惯性环节 second order inertial element二阶震荡环节 second order oscillation element 微分环节 differentiation element一阶微分环节 first order differentiation element二阶微分环节 second order differentiation element 延迟环节 delay element动态结构图 dynamic structure block串联环节 serial unit并联环节 parallel unit信号流图 signal flow graph梅逊增益公式 Mason’s gain formula时域分析法 time domain analysis method性能指标 performance index阶跃函数 step function斜坡函数 ramp function抛物线函数 parabolic function /acceleration function 冲击函数 impulse function正弦函数 sinusoidal function动态/暂态响应 transient response静态/稳态响应 steady-state response 延迟时间 delay time上升时间 rise time峰值时间 peak time调节时间 settling time最大超调量 maximum overshoot稳态误差 steady-state error无阻尼 undamping欠阻尼 underdamping过阻尼 overdamping特征根 eigen root极点 pole零点 zero实轴 real axis虚轴 imaginary axis 稳态/静态分量 steady-state component瞬态/暂态/动态分量 transient component 运动模态 motion mode衰减 attenuation系数 coefficient初相角 initial phase angle响应曲线 response curve主导极点 dominant pole 劳斯稳定判据 Routh stability criterion S平面 S plane胡尔维茨稳定判据 Hurwitz stability criterion 测量误差 measurement error扰动误差 agitation error结构性误差 structural error偏差 deviation根轨迹 root locus 常规根轨迹 routine root locus根轨迹方程 root locus equation 幅值 magnitude幅角 argument对称性 symmetry分离点 separation/break away point会合点 meeting/break-in point渐近线 asymptote出射角 emergence angle/angle of departure入射角 incidence angle/angle of arrival 广义根轨迹 generalized root locus零度根轨迹 zero degree root locus 偶极子 dipole/zero-pole pair 频域分析法 frequency-domain analysis method 频率特性 frequency characteristic极坐标系 polar coordinate system直角坐标系 rectangular coordinate system幅频特性 magnitude-frequency characteristic相频特性 phase-frequency characteristic 幅相频率特性 magnitude-phase frequency characteristic 最小相位系统 minimum phase system非最小相位系统 nonminimum phase system奈奎斯特稳定判据 Nyquist stability criterion 伯德定理 Bode theorem稳定裕度 stability margin幅值裕度 magnitude margin 相位/相角裕度 phase margin对数幅频特性 log magnitude-frequency characteristic 无阻尼自然震荡角频率 undamped oscillation angular frequency 阻尼震荡角频率 damped oscillation angular frequency 阻尼角 damping angle带宽频率 bandwidth frequency 穿越/截止频率 crossover/cutoff frequency 谐振峰值 resonance peak系统校正 system compensation超前校正 lead compensation滞后校正 lag compensation自激震荡 self-excited oscillation死区特性 dead zone characteristic饱和特性 saturation characteristic间隙特性 backlash characteristic描述函数法 describing function method相平面法 phase plane method 采样控制系统 sampling control system数字控制系统 digital control system频谱 frequency spectrum 采样定理 sampling theorem信号重现 signal recurrence拉氏变换 Laplace transformZ变换 Z transform终值定理 final-value theorem差分方程 difference equation迭代法 iterative method 脉冲传递函数 pulse transfer function零阶保持器 zero-order holder映射 mapping方框图 block diagram伯德图 Bode diagram特征方程 characteristic equation可控性 controllability临界阻尼 critical damping阻尼常数 damping constant阻尼比 damping ratio初始状态 initial state初值定理 initial-value theorem反Z变换 inverse Z-transformation负反馈 negative feedback正反馈 positive feedback 尼科尔斯图 Nichols chart部分分式展开 partial fraction expansion 幅角原理 argument principle相对稳定性 relative stability共振频率 resonant frequency劳斯表 Routh tabulation/array奇点 singularity渐进稳定性 asymptotic stability控制精度 control accuracy临界稳定性 critical stability耦合 coupling解耦 decoupling比例积分微分调节器 proportional integral derivative regulator(PID) 串联校正 series/cascade compensation 单输入单输出 single input single output(SISO)多输入多输出 multi input multi output(MIMO)低通滤波器 low pass filter非线性系统 nonlinear system复合控制 compound control衰减振荡 damped oscillation主反馈 monitoring feedback 转折(交接)频率 break frequency稳定焦点/节点 stable focus/node。

自动控制专业英语词汇（一）acceleration transducer 加速度传感器acceptance testing 验收测试accessibility 可及性accumulated error 累积误差AC-DC-AC frequency converter 交-直-交变频器AC (alternating current) electric drive 交流电子传动active attitude stabilization 主动姿态稳定actuator 驱动器，执行机构adaline 线性适应元adaptation layer 适应层adaptive telemeter system 适应遥测系统adjoint operator 伴随算子admissible error 容许误差aggregation matrix 集结矩阵AHP (analytic hierarchy process) 层次分析法amplifying element 放大环节analog-digital conversion 模数转换annunciator 信号器antenna pointing control 天线指向控制anti-integral windup 抗积分饱卷aperiodic decomposition 非周期分解a posteriori estimate 后验估计approximate reasoning 近似推理a priori estimate 先验估计articulated robot 关节型机器人assignment problem 配置问题，分配问题associative memory model 联想记忆模型associatron 联想机asymptotic stability 渐进稳定性attained pose drift 实际位姿漂移attitude acquisition 姿态捕获AOCS (attritude and orbit control system) 姿态轨道控制系统attitude angular velocity 姿态角速度attitude disturbance 姿态扰动attitude maneuver 姿态机动attractor 吸引子augment ability 可扩充性augmented system 增广系统automatic manual station 自动-手动操作器automaton 自动机autonomous system 自治系统backlash characteristics 间隙特性base coordinate system 基座坐标系Bayes classifier 贝叶斯分类器bearing alignment 方位对准bellows pressure gauge 波纹管压力表benefit-cost analysis 收益成本分析bilinear system 双线性系统biocybernetics 生物控制论biological feedback system 生物反馈系统black box testing approach 黑箱测试法blind search 盲目搜索block diagonalization 块对角化Boltzman machine 玻耳兹曼机bottom-up development 自下而上开发boundary value analysis 边界值分析brainstorming method 头脑风暴法breadth-first search 广度优先搜索butterfly valve 蝶阀CAE (computer aided engineering) 计算机辅助工程CAM (computer aided manufacturing) 计算机辅助制造Camflex valve 偏心旋转阀canonical state variable 规范化状态变量capacitive displacement transducer 电容式位移传感器capsule pressure gauge 膜盒压力表CARD 计算机辅助研究开发Cartesian robot 直角坐标型机器人cascade compensation 串联补偿catastrophe theory 突变论centrality 集中性chained aggregation 链式集结chaos 混沌characteristic locus 特征轨迹chemical propulsion 化学推进calrity 清晰性classical information pattern 经典信息模式classifier 分类器clinical control system 临床控制系统closed loop pole 闭环极点closed loop transfer function 闭环传递函数cluster analysis 聚类分析coarse-fine control 粗-精控制cobweb model 蛛网模型coefficient matrix 系数矩阵cognitive science 认知科学cognitron 认知机coherent system 单调关联系统combination decision 组合决策combinatorial explosion 组合爆炸combined pressure and vacuum gauge 压力真空表command pose 指令位姿companion matrix 相伴矩阵compartmental model 房室模型compatibility 相容性，兼容性compensating network 补偿网络compensation 补偿，矫正compliance 柔顺，顺应composite control 组合控制computable general equilibrium model 可计算一般均衡模型conditionally instability 条件不稳定性configuration 组态connectionism 连接机制connectivity 连接性conservative system 守恒系统consistency 一致性constraint condition 约束条件consumption function 消费函数context-free grammar 上下文无关语法continuous discrete event hybrid system simulation 连续离散事件混合系统仿真continuous duty 连续工作制control accuracy 控制精度control cabinet 控制柜controllability index 可控指数controllable canonical form 可控规范型[control] plant 控制对象,被控对象controlling instrument 控制仪表control moment gyro 控制力矩陀螺control panel 控制屏，控制盘control synchro 控制[式]自整角机control system synthesis 控制系统综合control time horizon 控制时程cooperative game 合作对策coordinability condition 可协调条件coordination strategy 协调策略coordinator 协调器corner frequency 转折频率costate variable 共态变量cost-effectiveness analysis 费用效益分析coupling of orbit and attitude 轨道和姿态耦合critical damping 临界阻尼critical stability 临界稳定性cross-over frequency 穿越频率，交越频率current source inverter 电流[源]型逆变器cut-off frequency 截止频率cybernetics 控制论cyclic remote control 循环遥控cylindrical robot 圆柱坐标型机器人damped oscillation 阻尼振荡damper 阻尼器damping ratio 阻尼比data acquisition 数据采集data encryption 数据加密data preprocessing 数据预处理data processor 数据处理器DC generator-motor set drive 直流发电机-电动机组传动D controller 微分控制器decentrality 分散性decentralized stochastic control 分散随机控制decision space 决策空间decision support system 决策支持系统decomposition-aggregation approach 分解集结法decoupling parameter 解耦参数deductive-inductive hybrid modeling method 演绎与归纳混合建模法delayed telemetry 延时遥测derivation tree 导出树derivative feedback 微分反馈describing function 描述函数desired value 希望值despinner 消旋体destination 目的站detector 检出器deterministic automaton 确定性自动机deviation 偏差deviation alarm 偏差报警器DFD 数据流图diagnostic model 诊断模型diagonally dominant matrix 对角主导矩阵diaphragm pressure gauge 膜片压力表difference equation model 差分方程模型differential dynamical system 微分动力学系统differential game 微分对策differential pressure level meter 差压液位计differential pressure transmitter 差压变送器differential transformer displacement transducer 差动变压器式位移传感器differentiation element 微分环节digital filer 数字滤波器digital signal processing 数字信号处理digitization 数字化digitizer 数字化仪dimension transducer 尺度传感器direct coordination 直接协调disaggregation 解裂discoordination 失协调discrete event dynamic system 离散事件动态系统discrete system simulation language 离散系统仿真语言discriminant function 判别函数displacement vibration amplitude transducer 位移振幅传感器dissipative structure 耗散结构distributed parameter control system 分布参数控制系统distrubance 扰动disturbance compensation 扰动补偿diversity 多样性divisibility 可分性domain knowledge 领域知识dominant pole 主导极点dose-response model 剂量反应模型dual modulation telemetering system 双重调制遥测系统dual principle 对偶原理dual spin stabilization 双自旋稳定duty ratio 负载比dynamic braking 能耗制动dynamic characteristics 动态特性dynamic deviation 动态偏差dynamic error coefficient 动态误差系数dynamic exactness 动它吻合性dynamic input-output model 动态投入产出模型econometric model 计量经济模型economic cybernetics 经济控制论economic effectiveness 经济效益economic evaluation 经济评价economic index 经济指数economic indicator 经济指标eddy current thickness meter 电涡流厚度计effectiveness 有效性effectiveness theory 效益理论elasticity of demand 需求弹性electric actuator 电动执行机构electric conductance levelmeter 电导液位计electric drive control gear 电动传动控制设备electric hydraulic converter 电-液转换器electric pneumatic converter 电-气转换器electrohydraulic servo vale 电液伺服阀electromagnetic flow transducer 电磁流量传感器electronic batching scale 电子配料秤electronic belt conveyor scale 电子皮带秤electronic hopper scale 电子料斗秤elevation 仰角emergency stop 异常停止empirical distribution 经验分布endogenous variable 内生变量equilibrium growth 均衡增长equilibrium point 平衡点equivalence partitioning 等价类划分ergonomics 工效学error 误差error-correction parsing 纠错剖析estimate 估计量estimation theory 估计理论evaluation technique 评价技术event chain 事件链evolutionary system 进化系统exogenous variable 外生变量expected characteristics 希望特性external disturbance 外扰fact base 事实failure diagnosis 故障诊断fast mode 快变模态feasibility study 可行性研究feasible coordination 可行协调feasible region 可行域feature detection 特征检测feature extraction 特征抽取feedback compensation 反馈补偿feedforward path 前馈通路field bus 现场总线finite automaton 有限自动机FIP (factory information protocol) 工厂信息协议first order predicate logic 一阶谓词逻辑fixed sequence manipulator 固定顺序机械手fixed set point control 定值控制FMS (flexible manufacturing system) 柔性制造系统flow sensor/transducer 流量传感器flow transmitter 流量变送器fluctuation 涨落forced oscillation 强迫振荡formal language theory 形式语言理论formal neuron 形式神经元forward path 正向通路forward reasoning 正向推理fractal 分形体，分维体frequency converter 变频器frequency domain model reduction method 频域模型降阶法frequency response 频域响应full order observer 全阶观测器functional decomposition 功能分解FES (functional electrical stimulation) 功能电刺激functional simularity 功能相似fuzzy logic 模糊逻辑game tree 对策树gate valve 闸阀general equilibrium theory 一般均衡理论generalized least squares estimation 广义最小二乘估计generation function 生成函数geomagnetic torque 地磁力矩geometric similarity 几何相似gimbaled wheel 框架轮global asymptotic stability 全局渐进稳定性global optimum 全局最优globe valve 球形阀goal coordination method 目标协调法grammatical inference 文法推断graphic search 图搜索gravity gradient torque 重力梯度力矩group technology 成组技术guidance system 制导系统gyro drift rate 陀螺漂移率gyrostat 陀螺体Hall displacement transducer 霍尔式位移传感器hardware-in-the-loop simulation 半实物仿真harmonious deviation 和谐偏差harmonious strategy 和谐策略heuristic inference 启发式推理hidden oscillation 隐蔽振荡hierarchical chart 层次结构图hierarchical planning 递阶规划hierarchical control 递阶控制homeostasis 内稳态homomorphic model 同态系统horizontal decomposition 横向分解hormonal control 内分泌控制hydraulic step motor 液压步进马达hypercycle theory 超循环理论I controller 积分控制器identifiability 可辨识性IDSS (intelligent decision support system) 智能决策支持系统image recognition 图像识别impulse 冲量impulse function 冲击函数，脉冲函数inching 点动incompatibility principle 不相容原理incremental motion control 增量运动控制index of merit 品质因数inductive force transducer 电感式位移传感器inductive modeling method 归纳建模法industrial automation 工业自动化inertial attitude sensor 惯性姿态敏感器inertial coordinate system 惯性坐标系inertial wheel 惯性轮inference engine 推理机infinite dimensional system 无穷维系统information acquisition 信息采集infrared gas analyzer 红外线气体分析器inherent nonlinearity 固有非线性inherent regulation 固有调节initial deviation 初始偏差initiator 发起站injection attitude 入轨姿势input-output model 投入产出模型instability 不稳定性instruction level language 指令级语言integral of absolute value of error criterion 绝对误差积分准则integral of squared error criterion 平方误差积分准则integral performance criterion 积分性能准则integration instrument 积算仪器integrity 整体性intelligent terminal 智能终端interacted system 互联系统，关联系统interactive prediction approach 互联预估法，关联预估法interconnection 互联intermittent duty 断续工作制internal disturbance 内扰ISM (interpretive structure modeling) 解释结构建模法invariant embedding principle 不变嵌入原理inventory theory 库伦论inverse Nyquist diagram 逆奈奎斯特图inverter 逆变器investment decision 投资决策isomorphic model 同构模型iterative coordination 迭代协调jet propulsion 喷气推进job-lot control 分批控制joint 关节Kalman-Bucy filer 卡尔曼-布西滤波器knowledge accomodation 知识顺应knowledge acquisition 知识获取knowledge assimilation 知识同化KBMS (knowledge base management system) 知识库管理系统knowledge representation 知识表达ladder diagram 梯形图lag-lead compensation 滞后超前补偿Lagrange duality 拉格朗日对偶性Laplace transform 拉普拉斯变换large scale system 大系统lateral inhibition network 侧抑制网络least cost input 最小成本投入least squares criterion 最小二乘准则level switch 物位开关libration damping 天平动阻尼limit cycle 极限环linearization technique 线性化方法linear motion electric drive 直线运动电气传动linear motion valve 直行程阀linear programming 线性规划LQR (linear quadratic regulator problem) 线性二次调节器问题load cell 称重传感器local asymptotic stability 局部渐近稳定性local optimum 局部最优log magnitude-phase diagram 对数幅相图long term memory 长期记忆lumped parameter model 集总参数模型Lyapunov theorem of asymptotic stability 李雅普诺夫渐近稳定性定理自动控制专业英语词汇（二）macro-economic system 宏观经济系统magnetic dumping 磁卸载magnetoelastic weighing cell 磁致弹性称重传感器magnitude-frequency characteristic 幅频特性magnitude margin 幅值裕度magnitude scale factor 幅值比例尺manipulator 机械手man-machine coordination 人机协调manual station 手动操作器MAP (manufacturing automation protocol) 制造自动化协议marginal effectiveness 边际效益Mason's gain formula 梅森增益公式master station 主站matching criterion 匹配准则maximum likelihood estimation 最大似然估计maximum overshoot 最大超调量maximum principle 极大值原理mean-square error criterion 均方误差准则mechanism model 机理模型meta-knowledge 元知识metallurgical automation 冶金自动化minimal realization 最小实现minimum phase system 最小相位系统minimum variance estimation 最小方差估计minor loop 副回路missile-target relative movement simulator 弹体-目标相对运动仿真器modal aggregation 模态集结modal transformation 模态变换MB (model base) 模型库model confidence 模型置信度model fidelity 模型逼真度model reference adaptive control system 模型参考适应控制系统model verification 模型验证modularization 模块化MEC (most economic control) 最经济控制motion space 可动空间MTBF (mean time between failures) 平均故障间隔时间MTTF (mean time to failures) 平均无故障时间multi-attributive utility function 多属性效用函数multicriteria 多重判据multilevel hierarchical structure 多级递阶结构multiloop control 多回路控制multi-objective decision 多目标决策multistate logic 多态逻辑multistratum hierarchical control 多段递阶控制multivariable control system 多变量控制系统myoelectric control 肌电控制Nash optimality 纳什最优性natural language generation 自然语言生成nearest-neighbor 最近邻necessity measure 必然性侧度negative feedback 负反馈neural assembly 神经集合neural network computer 神经网络计算机Nichols chart 尼科尔斯图noetic science 思维科学noncoherent system 非单调关联系统noncooperative game 非合作博弈nonequilibrium state 非平衡态nonlinear element 非线性环节nonmonotonic logic 非单调逻辑nonparametric training 非参数训练nonreversible electric drive 不可逆电气传动nonsingular perturbation 非奇异摄动non-stationary random process 非平稳随机过程nuclear radiation levelmeter 核辐射物位计nutation sensor 章动敏感器Nyquist stability criterion 奈奎斯特稳定判据objective function 目标函数observability index 可观测指数observable canonical form 可观测规范型on-line assistance 在线帮助on-off control 通断控制open loop pole 开环极点operational research model 运筹学模型optic fiber tachometer 光纤式转速表optimal trajectory 最优轨迹optimization technique 最优化技术orbital rendezvous 轨道交会orbit gyrocompass 轨道陀螺罗盘orbit perturbation 轨道摄动order parameter 序参数orientation control 定向控制originator 始发站oscillating period 振荡周期output prediction method 输出预估法oval wheel flowmeter 椭圆齿轮流量计overall design 总体设计overdamping 过阻尼overlapping decomposition 交叠分解Pade approximation 帕德近似Pareto optimality 帕雷托最优性passive attitude stabilization 被动姿态稳定path repeatability 路径可重复性pattern primitive 模式基元PR (pattern recognition) 模式识别P control 比例控制器peak time 峰值时间penalty function method 罚函数法perceptron 感知器periodic duty 周期工作制perturbation theory 摄动理论pessimistic value 悲观值phase locus 相轨迹phase trajectory 相轨迹phase lead 相位超前photoelectric tachometric transducer 光电式转速传感器phrase-structure grammar 短句结构文法physical symbol system 物理符号系统piezoelectric force transducer 压电式力传感器playback robot 示教再现式机器人PLC (programmable logic controller) 可编程序逻辑控制器plug braking 反接制动plug valve 旋塞阀pneumatic actuator 气动执行机构point-to-point control 点位控制polar robot 极坐标型机器人pole assignment 极点配置pole-zero cancellation 零极点相消polynomial input 多项式输入portfolio theory 投资搭配理论pose overshoot 位姿过调量position measuring instrument 位置测量仪posentiometric displacement transducer 电位器式位移传感器positive feedback 正反馈power system automation 电力系统自动化predicate logic 谓词逻辑pressure gauge with electric contact 电接点压力表pressure transmitter 压力变送器price coordination 价格协调primal coordination 主协调primary frequency zone 主频区PCA (principal component analysis) 主成分分析法principle of turnpike 大道原理priority 优先级process-oriented simulation 面向过程的仿真production budget 生产预算production rule 产生式规则profit forecast 利润预测PERT (program evaluation and review technique) 计划评审技术program set station 程序设定操作器proportional control 比例控制proportional plus derivative controller 比例微分控制器protocol engineering 协议工程prototype 原型pseudo random sequence 伪随机序列pseudo-rate-increment control 伪速率增量控制pulse duration 脉冲持续时间pulse frequency modulation control system 脉冲调频控制系统pulse width modulation control system 脉冲调宽控制系统PWM inverter 脉宽调制逆变器pushdown automaton 下推自动机QC (quality control) 质量管理quadratic performance index 二次型性能指标qualitative physical model 定性物理模型quantized noise 量化噪声quasilinear characteristics 准线性特性queuing theory 排队论radio frequency sensor 射频敏感器ramp function 斜坡函数random disturbance 随机扰动random process 随机过程rate integrating gyro 速率积分陀螺ratio station 比值操作器reachability 可达性reaction wheel control 反作用轮控制realizability 可实现性,能实现性real time telemetry 实时遥测receptive field 感受野rectangular robot 直角坐标型机器人rectifier 整流器recursive estimation 递推估计reduced order observer 降阶观测器redundant information 冗余信息reentry control 再入控制regenerative braking 回馈制动，再生制动regional planning model 区域规划模型regulating device 调节装载regulation 调节relational algebra 关系代数relay characteristic 继电器特性remote manipulator 遥控操作器remote regulating 遥调remote set point adjuster 远程设定点调整器rendezvous and docking 交会和对接reproducibility 再现性resistance thermometer sensor 热电阻resolution principle 归结原理resource allocation 资源分配response curve 响应曲线return difference matrix 回差矩阵return ratio matrix 回比矩阵reverberation 回响reversible electric drive 可逆电气传动revolute robot 关节型机器人revolution speed transducer 转速传感器rewriting rule 重写规则rigid spacecraft dynamics 刚性航天动力学risk decision 风险分析robotics 机器人学robot programming language 机器人编程语言robust control 鲁棒控制robustness 鲁棒性roll gap measuring instrument 辊缝测量仪root locus 根轨迹roots flowmeter 腰轮流量计rotameter 浮子流量计，转子流量计rotary eccentric plug valve 偏心旋转阀rotary motion valve 角行程阀rotating transformer 旋转变压器Routh approximation method 劳思近似判据routing problem 路径问题sampled-data control system 采样控制系统sampling control system 采样控制系统saturation characteristics 饱和特性scalar Lyapunov function 标量李雅普诺夫函数SCARA (selective compliance assembly robot arm) 平面关节型机器人scenario analysis method 情景分析法scene analysis 物景分析s-domain s域self-operated controller 自力式控制器self-organizing system 自组织系统self-reproducing system 自繁殖系统self-tuning control 自校正控制semantic network 语义网络semi-physical simulation 半实物仿真sensing element 敏感元件sensitivity analysis 灵敏度分析sensory control 感觉控制sequential decomposition 顺序分解sequential least squares estimation 序贯最小二乘估计servo control 伺服控制，随动控制servomotor 伺服马达settling time 过渡时间sextant 六分仪short term planning 短期计划short time horizon coordination 短时程协调signal detection and estimation 信号检测和估计signal reconstruction 信号重构similarity 相似性simulated interrupt 仿真中断simulation block diagram 仿真框图simulation experiment 仿真实验simulation velocity 仿真速度simulator 仿真器single axle table 单轴转台single degree of freedom gyro 单自由度陀螺single level process 单级过程single value nonlinearity 单值非线性singular attractor 奇异吸引子singular perturbation 奇异摄动sink 汇点slaved system 受役系统slower-than-real-time simulation 欠实时仿真slow subsystem 慢变子系统socio-cybernetics 社会控制论socioeconomic system 社会经济系统software psychology 软件心理学solar array pointing control 太阳帆板指向控制solenoid valve 电磁阀source 源点specific impulse 比冲speed control system 调速系统spin axis 自旋轴spinner 自旋体stability criterion 稳定性判据stability limit 稳定极限stabilization 镇定，稳定Stackelberg decision theory 施塔克尔贝格决策理论state equation model 状态方程模型state space description 状态空间描述static characteristics curve 静态特性曲线station accuracy 定点精度stationary random process 平稳随机过程statistical analysis 统计分析statistic pattern recognition 统计模式识别steady state deviation 稳态偏差steady state error coefficient 稳态误差系数step-by-step control 步进控制step function 阶跃函数stepwise refinement 逐步精化stochastic finite automaton 随机有限自动机strain gauge load cell 应变式称重传感器strategic function 策略函数strongly coupled system 强耦合系统subjective probability 主观频率suboptimality 次优性supervised training 监督学习supervisory computer control system 计算机监控系统sustained oscillation 自持振荡swirlmeter 旋进流量计switching point 切换点symbolic processing 符号处理synaptic plasticity 突触可塑性synergetics 协同学syntactic analysis 句法分析system assessment 系统评价systematology 系统学system homomorphism 系统同态system isomorphism 系统同构system engineering 系统工程tachometer 转速表target flow transmitter 靶式流量变送器task cycle 作业周期teaching programming 示教编程telemechanics 远动学telemetering system of frequency division type 频分遥测系统telemetry 遥测teleological system 目的系统teleology 目的论temperature transducer 温度传感器template base 模版库tensiometer 张力计texture 纹理theorem proving 定理证明therapy model 治疗模型thermocouple 热电偶thermometer 温度计thickness meter 厚度计three-axis attitude stabilization 三轴姿态稳定three state controller 三位控制器thrust vector control system 推力矢量控制系统thruster 推力器time constant 时间常数time-invariant system 定常系统，非时变系统time schedule controller 时序控制器time-sharing control 分时控制time-varying parameter 时变参数top-down testing 自上而下测试topological structure 拓扑结构TQC (total quality control) 全面质量管理tracking error 跟踪误差trade-off analysis 权衡分析transfer function matrix 传递函数矩阵transformation grammar 转换文法transient deviation 瞬态偏差transient process 过渡过程transition diagram 转移图transmissible pressure gauge 电远传压力表transmitter 变送器trend analysis 趋势分析triple modulation telemetering system 三重调制遥测系统turbine flowmeter 涡轮流量计Turing machine 图灵机two-time scale system 双时标系统ultrasonic levelmeter 超声物位计unadjustable speed electric drive 非调速电气传动unbiased estimation 无偏估计underdamping 欠阻尼uniformly asymptotic stability 一致渐近稳定性uninterrupted duty 不间断工作制，长期工作制unit circle 单位圆unit testing 单元测试unsupervised learing 非监督学习upper level problem 上级问题urban planning 城市规划utility function 效用函数value engineering 价值工程variable gain 可变增益，可变放大系数variable structure control system 变结构控制vector Lyapunov function 向量李雅普诺夫函数velocity error coefficient 速度误差系数velocity transducer 速度传感器vertical decomposition 纵向分解vibrating wire force transducer 振弦式力传感器vibrometer 振动计viscous damping 粘性阻尼voltage source inverter 电压源型逆变器vortex precession flowmeter 旋进流量计vortex shedding flowmeter 涡街流量计WB (way base) 方法库weighing cell 称重传感器weighting factor 权因子weighting method 加权法Whittaker-Shannon sampling theorem 惠特克-香农采样定理Wiener filtering 维纳滤波work station for computer aided design 计算机辅助设计工作站w-plane w平面zero-based budget 零基预算zero-input response 零输入响应zero-state response 零状态响应zero sum game model 零和对策模型z-transform z变换。

Signal input single output SISO 单输入单输出Dynamic system 动态系统Multivariable control 多变量控制Multi input and multi output 多输入多输出Root locus method 根轨迹方法Time domain 时域Disturbance 干扰Frequency domain 频域Stochastic system 随机系统Phase 相位Uncertainty 不确定性Distributed parameter system 分布参数系统Discrete system 离散系统Robust control 鲁棒控制System identification 系统辨识Adaptive control 自适应控制Simulation 仿真Nonlinear 非线性Symbolic computation 符号计算Toolbox 工具箱Numerical computation 数值计算Diagonal canonical form 对角线规范形Jordan canonical form 约当规范形Controlled system 受控系统、被控系统Ordinary differential equation 常微分方程Derivative 导数Time-invariant system 定常系统、时不变系统Matrix 矩阵Continuous-time system 连续系统、连续时间系统Time-varying system 时变系统、非定常系统Output equation 输出方程Mathematic model 数学模型Linear system 线性系统Vector 向量State 状态State equation 状态方程State trace 状态轨迹State space model 状态空间模型Transfer function 传递函数Inverted pendulum 倒立摆Diagonal matrix 对角线矩阵Fourier transformation 傅里叶变换Inertial element 惯性环节Block diagonal matrix 块对角矩阵Linearization 线性化Phase variable 相变量Strictly proper rational function 严格真有理函数Companior matrix 友矩阵Jordan matrix 约当矩阵Adjoint matrix 伴随矩阵Non-singurler matrix 非奇异矩阵、可逆矩阵Generality eigenvector 广义特征向量Canonical form 规范形、标准形、典范形Geometric multiple number 几何重数Algebraic multiple number 代数重数Characteristic polynomial 特征多项式Characteristic equation 特征方程Eigenvecto 特征向量rLinear transformation 线性变换Rank 秩Parallel connection 并行联接Transfer function matrix 传递函数矩阵Series connection 串联联接Feedback connection 反馈联接Laplace transformation 拉普拉斯变换Rational matrix function 有理矩阵函数Composition system 组合系统Analog to Digital converter A/D 转换、数模转换Digital to Analog converter D/A 转换、数模转换z transformation z变换sampled system 采样系统difference equation 差分方程discrete-time system 离散系统、离散时间系统delay 延迟initial time 初始时间initial state 初始状态polynomial 多项式non-homogenerous state equation 非齐次状态方程step signal 阶跃信号matrix exponent function 矩阵指数函数convolution 卷积zero-input response 零输入响应zero-state response 零状态响应impulse response 脉冲响应impulse signal 脉冲信号homogenerous 齐次性homogenerous state equation 齐次状态方程output response 输出响应state transistion matrix 状态转移矩阵Cayley-Hamilton Theorem 凯莱-哈密顿定理Momic polynomial 首一多项式Minimal polynomial 最小多项式Recursive algorithm 递推算法Gram matrix 格拉姆矩阵Functional linear independence 函数线性无关Functional linear denpendence 函数线性相关Modality criterion 模态判据Controllability 能控性、可控性Controllability Matrix 能控性矩阵Output controllability 输出能控性Rank criterion 秩判据State controllability 状态能控性Observability 能观测性、可观测性Observability matrix 能观性矩阵Observability criterion 能观性判据Reachability 能达性、可达性Duality 对偶性Structural decomposition 结构分解Zero 零点Zero-pole cancel 零极点相消Subspace 子空间Subsystem 子系统Luenberger controllability canonical form 龙伯格能控规范形Observability canonical form 能观规范形controllability canonical form 能控规范形controllability index 能控性指数Wonham controllability canonical form 旺纳姆能控规范形System realization 系统实现Minimal realization 最小实现Definite sign 定号性Norm 范数Non-positive definite matrix 非正定矩阵Euclidean norm 2-norm 欧几里德范数、2范数Equilibrium state 平衡点Input-output stability 输入输出稳定性Stability 稳定性Consistent stability 一致稳定Bounded-input bounded-output stability BIBO stability 有界输入有界输出稳定性State stability 状态稳定性Algebraic equation 代数方程Symmetry matrix 对称矩阵Quadratic function 二次型函数Non-negative definite matrix 非负定矩阵Negative definite matrix 负定矩阵Asymptotic stability 渐进稳定Sylvester Theorem 赛尔维斯特定理Stability criterion 稳定判据Jacobi matrix 雅可比矩阵Positive-definite matrix 正定矩阵Output feedback 输出反馈State feedback 状态反馈Pole assignment 极点配置System synthesis 系统综合Stable control 镇定控制Compensator decouple 补偿器解耦Decouple 解耦Observer 观测器Reduction-dimension observer 降维观测器Full-dimension observer 全维观测器State estimation 状态观测器State observating error 状态观测器误差State observatory 状态观测器。

《自动控制原理》部分中英文词汇对照表AAcceleration 加速度Angle of departure分离角Asymptotic stability渐近稳定性Automation自动化Auxiliary equation辅助方程BBacklash间隙Bandwidth带宽Block diagram方框图Bode diagram波特图CCauchy’s theorem高斯定理Characteristic equation特征方程Closed-loop control system闭环控制系统Constant常数Control system控制系统Controllability可控性Critical damping临界阻尼DDamping constant阻尼常数Damping ratio阻尼比DC control system直流控制系统Dead zone死区Delay time延迟时间Derivative control 微分控制Differential equations微分方程Digital computer compensator数字补偿器Dominant poles主导极点Dynamic equations动态方程EError coefficients误差系数Error transfer function误差传递函数FFeedback反馈Feedback compensation反馈补偿Feedback control systems反馈控制系统Feedback signal反馈信号Final-value theorem终值定理Frequency-domain analysis频域分析Frequency-domain design频域设计Friction摩擦GGain增益Generalized error coefficients广义误差系数IImpulse response脉冲响应Initial state初始状态Initial-value theorem初值定理Input vector输入向量Integral control积分控制Inverse z-transformation反Z变换JJordan block约当块Jordan canonical form约当标准形LLag-lead controller滞后-超前控制器Lag-lead network 滞后-超前网络Laplace transform拉氏变换Lead-lag controller超前-滞后控制器Linearization线性化Linear systems线性系统MMass质量Mathematical models数学模型Matrix矩阵Mechanical systems机械系统NNatural undamped frequency自然无阻尼频率Negative feedback负反馈Nichols chart尼科尔斯图Nonlinear control systems非线性控制系统Nyquist criterion柰奎斯特判据OObservability可观性Observer观测器Open-loop control system开环控制系统Output equations输出方程Output vector输出向量PParabolic input抛物线输入Partial fraction expansion部分分式展开PD controller比例微分控制器Peak time峰值时间Phase-lag controller相位滞后控制器Phase-lead controller相位超前控制器Phase margin相角裕度PID controller比例、积分微分控制器Polar plot极坐标图Poles definition极点定义Positive feedback正反馈Prefilter 前置滤波器Principle of the argument幅角原理RRamp error constant斜坡误差常数Ramp input斜坡输入Relative stability相对稳定性Resonant frequency共振频率Rise time上升时间调节时间 accommodation timeRobust system鲁棒系统Root loci根轨迹Routh tabulation（array）劳斯表SSampling frequency采样频率Sampling period采样周期Second-order system二阶系统Sensitivity灵敏度Series compensation串联补偿Settling time调节时间Signal flow graphs信号流图Similarity transformation相似变换Singularity奇点Spring弹簧Stability稳定性State diagram状态图State equations状态方程State feedback状态反馈State space状态空间State transition equation状态转移方程State transition matrix状态转移矩阵State variables状态变量State vector状态向量Steady-state error稳态误差Steady-state response稳态响应Step error constant阶跃误差常数Step input阶跃输入TTime delay时间延迟Time-domain analysis时域分析Time-domain design时域设计Time-invariant systems时不变系统Time-varying systems时变系统Type number型数Torque constant扭矩常数Transfer function转换方程Transient response暂态响应Transition matrix转移矩阵UUnit step response单位阶跃响应VVandermonde matrix范德蒙矩阵Velocity control system速度控制系统Velocity error constant速度误差常数ZZero-order hold零阶保持z-transfer function Z变换函数z-transform Z变换。

附录B 控制理论术语中英文对照表AAbsolute error 绝对误差Absolute value 绝对值Accuracy 精确度Activate 启动，触发Active electric network 有源网络Actuating signal 作用信号，启动信号Actuator 执行机构，调节器，激励器Adjust 调整Adaptive control 自适应控制Algebraic operations 代数运算Amplifier 放大器Amplitude 振幅，幅值Analog computer 模拟计算机Analog signal 模拟信号Angle condition 相角条件Angle of arrival 入射角Angle of departure 出射角Angular acceleration 角加速度Argument 幅角Armature 电枢Asymptote 渐近线Asymptotic stable 渐近稳定的Automatic control 自动控制Attenuation 衰减Auxiliary equation 辅助方程BBacklash 间隙，回差Bandwidth 带宽Bang-bang control 砰－砰控制，继电控制Be proportional to 与……成比例自动控制原理·326· ·326·Biocybernetics 生物控制论Block diangram 方框图，方块图，结构图 Bode plot 波特图 Branch分支，支路 Breakaway points 分离点 Bump 撞击，扰动 By-pass旁路CCACSD(Computer-Aided Control System Design) 控制系统计算机辅助设计 CACSE(Computer-Aided Control System Engineering) 控制系统计算机辅助工程 CAD(computer aided design) 计算机辅助设计 Cascade compensation 串联补偿校正 Cascade control 串级控制 Channel通道 Characteristic equation 特征方程 Characteristic gain locus 特征增益轨迹 Circuit电路Classical control theory 古典控制理论 Closed loop control system 闭环控制系统 Closed loop frequency response 闭环频率响应 Closed loop pole 闭环极点 Closed loop zero闭环零点 Combinational control system 复合控制系统 Comparator 比较器Comparing element 比较元件，比较环节 Compound control 复合控制 Compensation 补偿，校正 Complex plane 复平面 Conditional stability 条件隐定Configuration 结构，配置，方案，组态 Constant M loci 等M 圆 Continuous system 连续系统 Controlled variable 被控变量 Controlling machine 控制机 Control system 控制系统 Control valve 调节阀 Controllability 可控性，能控性附录B控制理论术语中英文对照表·327·Conveyor 传送器，传送带，传送装置Corner frequency 转折频率，交接频率Correcting unit 执行器Correction 校正Coupling 耦合Criterion 判据，准则Critical damping 临界阻尼Cut off rate 剪切率Cut off frequency 剪切频率Cybernetics 控制论DDamped natural frequency 有阻尼自然频率Dampe r 阻尼器Damping factor 阻尼系数Damping ratio 阻尼比Dead band 死区Dead time 纯延迟，延迟时间Decay 衰减，衰变Decomposition 分解Delay 滞后Delay element 滞后环节Denominator 分母Derivation action 微分作用Derivative control 微分控制Desired value 预期值，期望值Determinant 行列式Deviation 偏差Differencing junction 比较点Differential equations 微分方程Digital computer 数字计算机Discrete-data system 离散数据系统Disturbance 扰动，干扰Disturbance rejection property 抗干扰特性Dominate 主导Duality 对偶性Dynamic equation 动态方程Dynamic error 动态误差·327·自动控制原理·328··328·Dynamic process动态过程EEquilibrium state 平衡状态 Eigenvalue 特征值 Eigenvector 特征向量 Element 元件，环节 Error误差 Error coefficient 误差系数 Error signal 误差信号 Even symmetry 偶对称Exponential 指数，指数的，幂的 External description 外部描述 Extremum极值FFeasibility 可行性，可能性，现实性 Feedback 反馈 Feedback control 反馈控制 Feedback element 反馈环节 Feedback path 反馈通道 Feedforward前馈 Final controlling element 执行器 Final value 终值 First-order system 一阶系统 Focus焦点 Following device 随动装置 Forward path 前向通道 Fraction 分数 Frequency 频率 Frequency domain 频域 Frequency response频率响应 Frequency response characteristic 频率响应特性 Function 函数 Fuzzy control模糊控制附录B控制理论术语中英文对照表·329·GGain 增益Gain margin 增益裕度，幅值裕度Gear backlash 齿轮间隙General solution 通解Graphical method 图解法Guidance system 制导系统Gravitation area 引力域Gyro 陀螺HHarmonic 谐波，谐波量，谐振荡Harmonic response 谐波响应Holder 保持器Homogeneous equation 齐次方程Hurwitz determinant 赫尔维茨行列式Hydraulic system 液压系统Hysteresis error 回差Hysteresis loop 磁滞回环IIdealized system 理想化系统Identification 辨识Impulse response 脉冲响应Industrial robot 工业机器人Inertial 惯性的，惯量的，惰性的Inherent characteristic 固有特性Initial condition 初始条件Initial state 初始状态Initial value theorem 初值定理Inner loop 内环Input 输入Input node 输入节点Input signal 输入信号·329·自动控制原理·330· ·330·Integral action 积分作用 Integral control积分控制 IAE(integrated absolute error) 绝对误差积分 ISE(integrated square error) 平方误差积分 Internal description 内部描述 Intelligent instrument 智能仪表 Invariant 不变的，恒定的 Inverse matrix 逆矩阵 Inverse transformation 反变换 Inverse Laplace transforms 拉普拉斯反变换 Isocline method 等倾线法 Iterative algorithm迭代算法JJordan block 约旦块 Jordan canonical form约旦标准型KKalman criterion 卡尔曼准则 Kalman filter卡尔曼滤波LLag network 滞后网络 Lag compensation 滞后补偿 Laplace transforms 拉普拉斯变换 Large scale system 大系统 Lead network 超前网络 Least-mean-square 最小均方 Limit cycle 极限环 Linearization 线性化 Linearity 线性度 Linear equation 线性方程 Linear system 线性系统 Linear programming 线性规划 Load 负载附录B控制理论术语中英文对照表·331·Load-response curve 负荷响应曲线Locus 轨迹Logic diagram 逻辑图Log magnitude 对数幅值Low pass characteristic 低通特性MMagnitude condition 幅值条件Magnitude-versus-phase plot 幅相特性曲线Manipulated variable 操纵变量Mason rule 梅逊公式Mathematical model 数学模型Matrix 矩阵Maximum overshoot 最大超调量Measurable 可测量的Measured variable 被测变量Minimum phase system 最小相位系统Model decomposition 模型分解Modulus 模Moment of inertia 转动惯量Multinomial 多项式（的）Multivariable system 多变量系统NNatural frequency 自然频率Negative feedback 负反馈Nichols chart 尼柯尔斯图线Node 节点Noise 噪声Nonlinear control system 非线性控制系统Nonminimum phase system 非最小相位系统Nonsingular 非奇异的Norm 范数Numerator 分子Numerical control 数字控制，数控Nyquist criterion 奈奎斯特判据Nyquist contour 奈奎斯特轨线·331·自动控制原理·332··332·OObjective function 目标函数Observability 可观性，能观性Observer 观测器Odd symmetry 奇对称Off line 离线Offset 偏移，位移On line 在线Open loop 开环Optimal control 最优控制Optimization 最优化Origin 原点Oscillating loop 振荡回路Oscillation 振荡Oscillatory response 振荡响应Outer loop 外环Output 输出Output signal 输出信号Over damping 过阻尼Overshoot 超调量PParameter 参数Peak overshoot 超调峰值Peak time 峰值时间Performance index 性能指标Perturbance 扰动，摄动Phase lag 相位滞后Phase lead 相位超前Phase margin 相角裕度Phase modifier 相位调节器Phase plane 相平面Pickoff point 引出点PID(proportional plus integral plus derivative) controller PID (比例、积分、微分)控制器Piece-wise linearization 分段线性化Pneumatic controller 气动调节器，气动控制器附录B控制理论术语中英文对照表·333·Pole 极点Pole assignment 极点配置Polynomial 多项式Position error 位置误差Positive definiteness 正定性Pre-compensator 预补偿器Process control 过程控制Proportional action 比例作用Proportional band 比例带Proportional control 比例控制Prototype 原型，模型，样机Pulse 脉冲Pulse width 脉宽Pure delay 纯滞后QQuadratic 二次的Quadratic form 二次型Quality control 质量控制Quantizer 数字转换器RRamp input 斜坡输入Ramp response 斜坡响应Rate feedback 速度反馈Rate time 微分时间，预调时间Rational 有理（数）的，合理的Rational number 有理数Realization 实现Reference variable 参考变量Regulator 调节器Relay 继电器Relative stability 相对稳定性Reliability 可靠性Remote control 遥控Reproducibility 再现性Resilience 弹性，弹性形变·333·自动控制原理·334· ·334·Resonance 谐振 Response 响应Reset time 再调时间，积分时间 Residue 留数 Rise time上升时间 RMS(root mean square) 均方根 Roots loci 根轨迹 Routh array劳斯阵列Routh-Hurwitz criterion 劳斯-赫尔维茨判据 Routh stability criterion劳斯稳定判据SSampling control 采样控制 Sampling frequency 采样频率 Sampling period 采样周期 Saturation 饱和 Scalar function 标量函数 Scaling factor 比例因子 Sensitivity 灵敏度 Sensor传感器 Series compensation 串联补偿Servo 伺服机构，伺服电机 Servodrive 伺服传动，伺服传动装置 Set point 设定点 Set value 设定值Settling time 调节时间；稳定时间 Signal flow graph 信号流图 Singularity 奇点 Sinusoidal 正弦的 Slope 斜率 Stability 稳定（性） Stability margin 稳定裕度 State equations 状态方程 State space 状态空间 State variables 状态变量 Stationary 稳态的 Steady-state 稳态 Steady-state deviation 稳态偏差附录B控制理论术语中英文对照表·335·Steady-state error 稳态误差Step singal 阶跃信号Step response 阶跃响应Stochastic process 随机过程Summing junction 相加点Superposition 叠加Supervise 监控，检测，操纵System 系统Systematic deviation 系统偏差System identification系统辨识TTangent 切线Terminology 术语Threshold value 阈值Time constant 时间常数Time domain 时域Time response时间响应Time-invariant system 常定（时不变）系统Time-varying system 时变系统Trajectory 轨迹Transducer 传感器，变换器Transfer function 传递函数Transfer matrix转移矩阵Transient response 暂态响应Transmitter 变送器Transportation lag 传输滞后Transpose 转置（阵）UUndamped natural frequency 无阻尼自然频率Underdamping欠阻尼Uniform stability 一致稳定Unit circle 单位圆Unit impulse 单位脉冲Unit step function 单位阶跃函数Unit feedback 单位反馈·335·自动控制原理·336· ·336·Unit matrix 单位矩阵 Unstable 不稳定的 Unsymmetrical不对称的VValue of quantity 量值 Variable 变量 Vector向量 Velocity feedback 速度反馈 Viscous friction黏摩擦WWave 波 Waveform 波形 Weighting function 加权函数 White noise白噪声ZZero零点 Zero input response 零输入响应 Zero-order holder 零阶保持器 Zero-state response 零状态响应 Z-transfer function z 传递函数 Z-transformationz 变换。

自动原理控制专业英语词汇线性反馈系统的稳定性辅助多项式：Auxiliary polynomial相对稳定性：Relative stabilityRouth-Hurwitz判据：Routh-Hurwitz criterion稳定性：Stability稳定系统：Stable system根轨迹法出射角：Angle of departure渐近线：Asymptote渐近中心：Asymptote centroid分离点：Breakaway point轨迹：Locus根轨迹的条数：Number of separate loci参数设计：Parameter design根轨迹：Root locus根轨迹法：Root locus method实轴上的根轨迹段：Root locus segments on the real axis根灵敏度：Root sensitivity频率响应方法带宽：BandwidthBode 图：Bode plot截止频率：Break frequency转折频率：Corner frequency分贝(db)：Decibel (DB)Fourier变换：Fourier transform频率响应：Frequency response对数幅值：Logarithmic magnitude对数坐标图：Logarithmic plot频率响应的最大值：Maximum value of the frequency最小相位：Minimum phase固有频率：Natural frequency非最小相位：Nonminimum phase极坐标图：Polar plot谐振频率：Resonant frequency频率特性函数：Transfer function in the frequency domain频域稳定性Cauchy定理：Cauchy thorem闭环频率响应：Closed-loop frequency response保角映射：Conformal mapping围线映射：Conrour map增益裕度：Gain marginNichols图：Nichols chartNyquist 稳定性判据：Nyquist stability criterion相角裕度：Phase margin幅角原理：Principle of the argument时延：Time delay反馈控制系统设计串联校正网络：Cascade compensation network校正：Compensation数字控制系统幅值量化误差：Amplitude quantization error数字计算机校正网络：Digital computer compensator数字控制系统：Digital control system采样数据：Sampled data数据采样系统：Sampled-data system式样周期：Sampling period数据采样系统的稳定性：Stability of a sampled-data system z平面：z-planez变换：z-transforma. c .balance indicator,交流平衡指示器a. c. bridge,交流电桥a. c. current calibrator,交流电流校准器a. c. current distortion,交流电流失真a. c. induced polarization instrument,交流激电仪a. c. potentiometer,交流电位差计a. c. resistance box,交流电阻箱a. c. standard resistor,交流标准电阻器a. c. voltage distortion,交流电压校准器a. c. voltage distortion,交流电压失真Abbe comparator,阿贝比长仪aberration,象差ability of anti prereduced component,抗先还原物质能力ablative thickness transducer [sensor],烧蚀厚度传感器abrasion testing machine,磨损试验机absolute calibration,绝对法校准absolute coil,独立线圈absolute error,绝对误差(absolute)error of measurement,测量的（绝对）误差absolute gravimeter,绝对重力仪absolute gravity survey,绝对重力测量absolute humidity,绝对湿度absolute method,绝对法absolute moisture of the soil,土壤（绝对）湿度absolute pressure,绝对压力absolute(pressure transducer,绝对压力表absolute pressure transducer[sensor],绝对压力传感器absolute read-out,单独读出absolute resolution,绝对分辨率absolute salinity,绝对盐度absolute stability,绝对稳定性absolute stability of a linear system,线性系统的绝对稳定性absolute static pressure of the fluid,流体绝对静压absolute temperature scale,绝对温标absorbance,吸光度absorbed current image,吸收电流象absorptance,吸收比absorptiometer,吸收光度计absorption cell,吸收池absorption coefficient,吸收系数absorption correction,吸收修正absorption edges,吸收边absorption factor,吸收系数absorption hygrometer,吸收温度表absorption spectrum,吸收光谱absorption X-ray spectrometry,吸收X射线谱法absorptivity,吸收率absorptivity of an absorbing,吸引材料的吸收率abstract system,抽象系统abundance sensityivity,丰度灵敏度AC-ACLVDT displacement transducer,交流差动变压器式位移传感器accelerated test,加速试验accelerating voltage,加速电压acceleration,加速度acceleration error coefficient,加速度误差系数acceleration of gravity,重力加速度acceleration simulator,加速度仿真器acceleration transducer[sensor],加速度传感器accelerometer,加速度计acceptance of the mass filter,滤质器的接收容限acceptance test,验[交]收检验access,存取 access time,存取时间accessibility,可及性accessories of testing machine,试验机附件accessory(for a measuring instrument),（测量仪表的）附件accessory hardware,附属硬件accessory of limited interchangeability,有限互换附件accumulated error,积累误差accumulated time difference,累积时差accumulative raingauge,累积雨量器accumulator,累加器accuracy,精[准]确度accuracy class,精[准]确度等级accuracy limit factor(of a protective current transformer）, （保护用电流互感器的）精确度极限因数accuracy of measurement,测量精[准]确度accuracy of the wavelength,波长精确度accuracy rating,精确度限acetylene(pressure)gauge,乙炔压力表acetylene regulator,乙炔减压器acoustic amplitude logger,声波幅度测井仪acoustic beacon,水声信标acoustic current meter,声学海流计acoustic element,声学元件acoustic emission,声发射acoustic emission amplitude,声发射振幅acoustic emission analysis system,声发射分析系统acoustic emission detection system,声发射检测系统acoustic emission detector,声发射检测仪acoustic emission energy,声发射能量acoustic emission event,声发射事件acoustic emission preamplifier,声发射前置放大器acoustic emission pulser,声发射脉冲发生器acoustic emission rate,声发射率acoustic emission signal processor[conditioner],声发射信号处理器acoustic emission rate,声发射信号acoustic emission source location and analysis system,声发射源定位及分析系统acoustic emission source location system,声发射源定位系统acoustic emission source,声发射源acoustic emission spectrum,声发射频谱acoustic emission technique,声发射技术acoustic emission transducer[sensor],声发射换能器acoustic fatigue,声疲劳acoustic impedance,声阻抗acoustic logging instrument,声波测井仪acoustic malfunction,声失效acoustic matching layer,声匹配层acoustic(quantity)transducer[sensor],声（学量）传感器acoustic ratio,声比acoustic releaser,声释放器acoustic resistance,声阻acoustic thermometer,声学温度计；声波温度表acoustic tide gauge,回声验潮仪acoustic transponder,声应答器acoustical frequency electric,声频大地电场仪acoustical hologram,声全息图acoustical holography,声全息acoustical holography by electron-beam scanning,电子束扫描声全息acoustical holography by laser scanning,激光束扫描声全息acoustical holography by mechanical scanning,机械扫查声全息acoustical imaging by Bragg diffraction,布拉格衍射声成像acoustical impedance method,声阻法acoustical lens,声透镜acoustically transparent pressure vessel,透声压力容器acquisition time,取数据时间actinometer,光能计；直接日射强度表；日射表(active)energy meter,（有功）电度表active gauge length,有效基长active gauge width,有效基宽active metal indicated electrode,活性金属指示电极active remote sensing,主动遥感active transducer[sensor],有源传感器activity,活度 activity coefficient,活度系数actual material calibration,实物校准actual time of observation,实际观测时间actual transformation ratio of voltage transformer,电压互感器的实际变化actral transformation ratio of current transformer,电流互感器的实际变化actual value,实际值actual voltage ratio,实际电压比actuator,执行机构；驱动器actuator bellows,执行机构波纹管actuator load,执行机构负载actuator power unit,执行机构动力部件actuator sensor interface(ASI),执行器传感器接口actuator shaft,执行机构输出轴actuator spring,执行机构弹簧actuator stem,执行机构输出杆actuator stem force,执行机构刚度actuator travel characteristic,执行机构行程特性adaptation layer,适应层adaptive control,（自）适应控制adaptive control system,适应控制系统adaptive controller,适应控制器adaptive prediction,适应预报adaptive telemetering system,适应遥测系统adder,加法器addition method,叠加法additional correction,补充修正additivity of mass spectra,质谱的可迭加性address,地址 adiabatic calorimeter,绝热式热量计adjust buffer total ion strength,总离子强度调节缓冲剂adjustable cistern barometer,动槽水银气压表adjustable relative humidity range,相对湿度可调范围adjustable temperature range,温度可调范围adjusted retention time,调整保留时间adjusted retention volume,调整保留体积adjuster,调整机构；调节器adjustment,调整adjustment bellows,调节波纹管adjustment device,调整装置adjusting pin,校正针adsorbent,吸附剂adsorption chromatography,吸附色谱法aerial camera,航空照相机aerial remote sensing,航空遥感aerial surveying camera,航摄仪aerodynamic balance,空气动力学天平aerodynamic noise,气体动力噪声aerograph,高空气象计aerogravity survey,航空重力测量aerometeorograph,高空气象计aerosol,县浮微料；气溶胶aging of column,柱老化agitator,搅拌器agricultural analyzer,农用分析仪air-borne gravimeter,航空重力仪air capacitor,空气电容器air consumption,耗气量air damper,空气阻尼器air-deployable buoy,空投式极地浮标air-drop automatic station,空投自动气象站air duct,风道air gun,空气枪air inlet,进风口air lock,气锁阀air-lock device,锁气装置air outlet,回风口air pressrue balance,空气压力天平air pressure test,空气压力试验air sleeve,风（向）袋air temperature,气温air-tight instrument,气密式仪器仪表air to close,气关air to open,气开airborne electromagnetic system;AEM system,航空电磁系统airborne flux-gate magnetometer,航空磁通门磁力仪airborne gamma radiometer,航空伽玛辐射仪airborne gamma spectrometer,航空伽玛能谱仪airborne infrared spectroradiometer,机载红外光谱辐射计airborne optical pumping magnetometer,航空光泵磁力仪airborne proton magnetometer,航空甚低频电磁系统airborne XBT,机载投弃式深温计airgun controller,气控制器airmeter,气流表alarm summery panel,报警汇总画面alarm unit,报警单元albedograph,反射计alcohol thermometer,酒精温度表algorithm,算法 algorithmic language,算法语言alidade,照准仪alignment instrument,准线仪alkali flame ionization detector(AFID),碱焰离子化检测器alkaline error,碱误差alkalinity of seawater,海水碱度all-sky camera,全天空照相机all-weather wind vane and anemometer,全天候风向风速计allocation problem,配置问题；分配问题allowable load impedance,允许的负载阻抗allowable pressure differential,允许压差allowable unbalance,许用不平衡量alpha spectrometer,α粒子能谱仪alternating[exchange]load,交变负荷alternating-current linear variable differential transformer(AC-ACLVDT), 交流极谱仪alternating temperature humidity test chamber,交变湿热试验箱altimeter,高度计altitude angle,高度角altitude meter,测高仪ambient humidity range,环境湿度范围ambient pressure,环境压力ambient pressure error,环境压力误差ambient temperature,环境ambient temperature range,环境温度范围ambient vibration,环境振动ambiguity error,模糊误差ammeter,电流表ammonia(pressure)gauge,氨压力表amount of precipitation,雨量amount of unbalance,不平衡量amount of unbalance indicatior,不平衡量指示器ampere-hour meter,安时计amplitude,幅值amplitude detector module,振幅检测组件amplitude error,振幅误差amplitude modulation(AM),幅度调制；调幅amplitude-phase error,幅相误差amplitude ratio-phase difference instrument,振幅比—相位差仪amplitude response,幅值响应analog computer,模拟计算机analog control,模拟控制analog data,模拟数据analog deep-level seismograhp,模拟深层地震仪analog input,模拟输入analog magnetic tape record type strong-motion instrument,模拟磁带记录强震仪analog model,模拟模型analog output,模拟输出analog seismograph tape recorder,模拟磁带地震记录仪analog simulation,模拟仿真analog stereopotter,模拟型立体测图仪analog superconduction magnetometer,模拟式超导磁力仪analog system,模拟系统analog telemetering system,模拟遥测系统analog-to-digital conversion accuracy,模-数转换精确度analog-to-digital conversion rate,模-数转换速度analog transducer[sensor],模拟传感器analogue computer,模拟计算单元analogue date,模拟数据analogue measuring instrument,模拟式测量仪器仪表analogue representation of a physical quantity,物理量的模拟表示analogue signal,模拟试验analogue-digital converter;A/D converter,模-数转换器；A/D转换器analogue-to-digital conversion,模/数转[变]换analysis of simulation experiment,仿真实验分析analytical balance,分析天平analytical electron microscope,分析型电子显微镜analytical gap,分析间隙analytical instrument,分析仪器analytical line,分析线analytical plotter,解析测图仪analyzer tube,分析管anechoic chamber,消声室；电波暗室anechoic tank,消声水池anemograph,风速计anemometer,风速表anemometer meast,测风杆anemometer tower,测风塔aneroid barograph,空盒气压计aneroid barometer,空盒气压表；空盒气压计aneroidograph,空盒气压计angle,角度angle beam technique,斜角法angle beam testing,斜角法angle form,角型angle of attach,冲角angle of field of view,视场角angle of incidence,入射角angle of refraction,折射角angle of spread,指向角；半扩散角angle of view of telescope,望远镜视场角angle of X-ray projiction,X射线辐射圆锥角angle probe,斜探头angle resolved electron spectroscopy(ARES),角分辨电子谱法angle strain,角应变angle transducer[sensor],角度传感器anglg-attack transducer[sensor],迎角传感器angle valve,角形阀angular acceleration,角加速度angular acceleration transducer[sensor],角加速度传感器angular displacement,角加速度传感器angular displacement,角位移angular displacement grationg,角位移光栅angular encoder,角编码器angular sensitivity,角灵敏度angular velocity transducer[sensor],角速度传感器annular coil clearance,环形线圈间隙annular space,环形间隙annunciator,信号源anode,阳极answering,应答anti-cavitation valve,防空化阀anti-contamination device,防污染装置anti-coupling bi-frequency induced polarization instrument,抗耦双频激电仪anti-magnetized varistor,消磁电压敏电阻器antiresonance,反共振antiresonance frequency,反共振频率anti-stockes line,反斯托克线aperiodic dampong,非周期阻尼；过阻尼aperiodic vibration,非周期振动aperture,光阑aperture of pressure difference,压差光阑aperture photographic method,针孔摄影法aperture stop,孔径光栏aperture time,空隙时间apparatus for measuring d.c.magnetic characteristic with ballistic galvanometer, 冲击法直流磁特性测量装置apparent temperature,表观温度appearance potentical,出现电位appearance potential spectrometer,出现电热谱仪appearance potential spectrometer(APS),出现电热谱法application layer(AL),应用层application layer protocol specification,应用层协议规范application layer service definition,应用室服务定义application software,应用软件approval,批准approximate absolute temperature scale,近似绝对温标aqueous vapour,水汽arc suppressing varstor,消弧电压敏电阻器arctic buoy,极地浮标area effect,面积影响area location,区域定位area of cross section of the main air flow,主送风方向横截面积argon-ion gun,氩离子枪annular chamber,环室argon ionization detector,氩离子化检测器arithmetic logic unit(ALU),算术逻辑运算单元arithmetic mean,算术平均值arithmetic weighted mean,算术加权平均值arithmetical mean deviation of the(foughness)profile,(粗糙度）轮廓的算术平均偏差arm error,不等臂误差armature,动铁芯array,阵，阵列array configuration,阵排列arrester varistor,防雷用电压敏电阻器articulated robot,关节型机器人artificial defect,人工缺陷artificial environment,人工环境artificial field method instrument,人工电场法仪器artificial intelligence,人工智能artificial seawater,人工海水ash fusion point determination meter,异步通信接口适配器asynchronous input,异步输入asynchronous transmission,异步传输atmidometer,蒸发仪，蒸发表atmometer,蒸发仪；蒸发表atmoradiograph,天电强度计atmosphere,气氛atmospheric counter radiation,天气向下辐射atmospheric electricity,大气电atmospheric opacity,大气不透明度atmospheric pressure,气压atmospheric pressure altimeter,气压高度计atmospheric pressure ionization(API),大气压电离atmospherics,天电；远程雷电atom force microscope,原子力显微镜atomic absorption spectrometry,原子吸收光谱法atomic fluorescence spectrophotometer,原子荧光光度计atomic fluorescence spectrometry,原子荧光光谱法atomic mass unit,原子质量单位atomic number correction,原子序数修正atomin spectrum,原子光谱atomic-absorption spectrophotometer,原子吸收分光光度计atomization,原子化atomizer,原子化器attenuation,衰减attenuation coefficient,衰减系数attenuation length,衰减长度attenuator,衰减器attitude,姿态attitude transducer[sensor],姿态传感器audio monitor,监听器audio-frequency spectrometer,声频频谱仪audit,审核Auger electron energy spectrometer(AEES),俄歇电子能谱仪Auger electron image,俄歇电子象Auger electron spectrometer,俄歇电子能谱仪Auger electron spectroscopy(AES),俄歇电子能谱法aurora,极光auto-compensation logging instrument,电子自动测井仪auto-compound current transformer,自耦式混合绕组电流互感器auto-polarization compensator,自动极化补偿器autocorrelation function,自相关函数automatic a.c.,d.c.B-H curve tracer,交、直流磁特性自动记录装置automatic balancing machine,自动平衡机automatic control,自动控制automatic control souce of vacuum,真空自动控制电源automatic control system,自动控制系统automatic data processing,自动数据处理automatic exposure device,自动曝光装置automatic feeder for brine,盐水溶液自动补给器automatic focus and stigmator,自动调焦和消象散装置automatic level,自动安平水准仪automatic levelling compensator,视轴安平补偿器automatic/manual station;A/M station,自动/手动操作器automatic programming,自动程度设计automatic radio wind wane and anemometer,无线电自动风向风速仪automatic railway weigh bridge,电子轨道衡automatic scanning,自动扫查automatic spring pipette,自动弹簧式吸液管automatic testing machine,自动试验机automatic titrator,自动滴定仪automatic tracking,自动跟踪automatic vertical index,竖直度盘指标补偿器automatic weather station,自动气象站automation,自动化automaton,自动机auxiliary attachment,辅件auxiliary controller bus(ACB),辅助控制器总线auxiliary crate controller,辅助机箱控制器auxiliary devices,辅助装置auxiliary equipment(of potentiometer),(电位差计的）辅助设备auxiliary gas,辅助气体auxiliary output signal,辅助输出信号auxiliary storage,辅助存储器auxiliary terminal,辅助端auxiliary type gravimeter,助动型重力仪availability,可用性available time,可用时间average,平均值average availability,平均可用度average nominal characteristic,平均名义特性average sound level,平均声级average value of contarmination,污染的平均值average wind speed,平均风速axial clearance,轴向间隙axial current flow method,轴向通电法axial load,轴向载荷axial sensitivity,轴向灵敏度axial vibration,轴向振动axis of rotation,摆轴；旋转轴axix of strain gauge,应变计[片]轴线B-scope,B型显示back flushing,反吹background,后台，背景，本底background current,基流background mass spectrum,本底质谱background noise,背景噪声background processing,后台处理background program,后台程度Backman thermometer,贝克曼温度计backscattered electron image,背散射电子象backward channel,反向信道baffle wall,隔板balance,天平balance for measuring amount of precipitation,水量秤balance output,对称输出balance quality of rotor,转子平衡精度balance wieght,平衡块balanced plug,平衡型阀芯balancing,平衡balancing machine sensitivity,平衡机灵敏度balancing machine,平衡机balancing speed,平衡转速ball pneumatic dead wieght tester,浮球压力计ball screw assembly,滚珠丝杠副ball valve,球阀ballistic galvanometer,冲击栓流计band,频带bandwidth,带宽band width of video amplifier,视频放大器频宽bar primary bushing type current transformer,棒形电流互感器barograph,气压计barometer cistern,气压表水银槽barometer,气压表barometric correction,气压表器差修正barometrograph,空盒气压计barothermograph,气压温度计barrel distortion,桶形畸变；负畸变base,基底base line,基线base peak,基峰base unit(of measurement),基本（测量）单位baseband LAM,基带局域网baseline drift,基线漂移baseline noise,基线噪声baseline potential,空白电位baseline value,空白值basic NMR frequency,基本核磁共振频率basic standard,基础标准batch control,批量控制batch control station,批量控制站batch inlet,分批进样batch of strain gauge,应变计[片]批batch processing,成批处理batch processing simulation,批处理仿真Baud,波特beam,横梁；声速beam deflector,电子束偏转器beam path distance,声程beam ratio,声束比beam spot diameter,束斑直径beam-deflection ultrasonic flowmeter,声速偏转式超声流量计beam-loading thermobalance,水平式热天平bearing,轴承；刀承bearing axis,轴承中心线bdaring support,支承架beat frequency oscillator,拍频振荡器beat method(of measurement),差拍（测量）法Beaufort scale,蒲福风级Beckman differential thermometer,贝克曼温度计bed,机座Beer' law,比尔定律bell manometer,钟罩压力计bell prover,钟罩校准器bellows,波纹管bellows(pressure)gauge,波纹管压力表bellows seal bonnet,波纹管密封型上阀盖bench mark,水准点bending strength,弯曲强度bending vibration,弯曲振动bent stem earth thermometer,曲管地温表Besson nephoscope,贝森测云器betatron,电子回旋加速器；电子感应加速器bezel ring,盖环bias voltage,偏压bi-directional vane,双向风向标；双风信标bilateral current stabilizer,双向稳流器bimetallic element,双金属元件bimetallic instrument,双金属式仪表bimetallic temperature transducer[sensor],双金属温度传感器bimetallic thermometer,双金属温度计binary coded decimal(BCD),二-十进制编码binary control,二进制控制binary digital,二进制数字binary elastic scattering event,双弹性散射过程binary elastic scattering peak,双弹性散射峰binary element,二进制元binary signal,二进制信号biomedical analyzer,生物医学分析仪biochemical oxygen demand (BOD)microbial transducer[sensor],微生物BOD传感器 biochemical oxygen demand meter for seawater,海水生化需氧量测定仪biochemical quantity transducer[sensor],生化量传感器biological quantity transducer[sensor],生物量传感器biosensor,生物传感器bird receiving system,吊舱接收系统bit,比特；位bit error rate,误码率bit serial,位串行bit-serial higgway,位串行信息公路bivane,双向风向标；双风信标black box,未知框black light filter,透过紫外线的滤光片black light lamp,紫外线照射装置blackbody,黑体blackbody chamber,黑体腔blackbody furnace,黑体炉bland test,空白试验balzed grating,闪耀光栅block,块体；字块；字组；均温块block check,块检验block diagram,方块（框）图block length,字块长度block transfer,块传递blood calcium ion transducer[sensor],血钙传感器blood carbon dioxide transducer[sensor],血液二氧化碳传感器blood chloried ion transducer[sensor],血氯传感器blood electrolyte transducer[sensor],血液电解质传感器blood flow transducer[sensor],血流传感器blood gas transducer[sensor],血气传感器blood-group immune transducer[sensor],免疫血型传感器blood oxygen transducer[sensor],血氧传感器blood PH transducer[sensor],血液PH传感器blood potassium ion transducer[sensor],血钾传感器blood-pressure transducer[sensor],血压传感器blood sodium ion transducer[sensor],血钠传感器blood-volume transducer[sensor],血容量传感器blower device,鼓风装置bluff body,阻流体Bode diagram,博德图body temperature transducer,体温传感器bolometer,辐射热计；热副射仪bomb head tray,弹头托盘honded strain gauge,粘贴式应变计bonnet,上阀盖boomerang grab,自返式取样器boomerang gravity corer,自返式深海取样管booster,增强器bore(of liquid-in-glass thermometer),（玻璃温度计的）内孔borehole acoustic television logger,超声电视测井仪borehole compensated sonic logger,补偿声波测井仪borehole gravimeter,井中重力仪borehloe gravimetry,井中重力测量borehole thermometer,井温仪bottorm echo,底面反射波bottom flange,下阀盖bottom-loading thermobalance,下皿式热天平bottom surface,底面Bouguer's law,伯格定律Bourdon pressure sensor,弹簧管压力检测元件Bourdon tube,弹簧管；波登管Bourdon tube(pressure)gauge,弹簧管压力表box gauge,箱式验潮仪BP-scope,BP 型显示Bragg's equation,布拉格方程braking time,制动时间braking torque(of an integrating instrument),（积分式仪表的）制动力矩branch,分支branch cable,支线电缆breakdown voltage rating,绝缘强度breakpoint,断点breather,换气装置bremsstrahlung,韧致辐射bridge,桥接器bridge's balance range,电桥平衡范围bright field electron image,明场电子象bridge for measuring temperature,测温电桥bridge resistance,桥路电阻brightness,亮度Brinell hardness number,布氏硬度值Brinell hardnell penetrator,布氏硬度压头Brienll hardenss tester,布氏硬度计broadband LAN,定带局域网broad-band random vibration,宽带随机振动broad band spectrum,宽波段broadcast,广播BT-calibrationg installation,深温计[BT]检定装置bubble,水准泡bubble-tube,吹气管bucket thermometer,表层温度表buffer,缓冲器buffer solution,缓冲溶液buffer storage,缓冲存储器built-in galvanometer,内装式检流计built-in-weigthts,挂码bulb,温包；感温泡bulb(of filled system themometer),（压力式温度计的）温包bulb(of liquid-in-glass thermometer),（玻璃温度计的）感温泡bulb length(of liquid-in-glass thermometer),（玻璃温度计的）感温泡长度bulk type semiconductor strain gauge,体型半导体应变计bulk zinc oxide varistor,体型氧化锌电压敏电阻器bump,连续冲击bump test,连续冲击试验；颠簸试验bump testing machine,连续冲击台buoy,浮标buoy array,浮标阵buoy float,浮标体buoy motion package,浮标运动监测装置buoy station,浮标站buoyancy correction,浮力修正buoyancy level measuring device,浮力液位测量装置burden(of a instrument transformer),（仪用互感器的）负载burning method,燃烧法burst acoustic emission signal,突发传输bus,总线bus line，总线bus master,总线主设备bus mother board,总线母板bus network,总线网bus slave,总线从设备bus topology,总线拓扑bus type current transformer,母线式电流互感器bushing type current transformer,套管式流互感器busy,忙busy state,忙碌状态butterfly valve,蝶阀 by-pass,旁路by-pass injector,旁通进样器by-pass manifold,旁路接头by-pass valve,旁通阀Byram anemometer,拜拉姆风速表byte,字节byte frame,字节帧byte serial,字节串行byte-serial highway,字节串行住信处公路集散控制系统——Distributed Control System（DCS）现场总线控制系统——Fieldbus Control System（FCS）监控及数据采集系统——Supervisory Control And Data Acqusition（SCADA）可编程序控制器——Programmable Logic Controller（PLC）可编程计算机控制器——Programmable Computer Controller（PCC）工厂自动化——Factory Automation（FA）过程自动化——Process Automation（PA）办公自动化——Office Automation（OA）管理信息系统——Management Information System（MIS）楼宇自动化系统——Building Automation System人机界面——Human Machine Interface（HMI）工控机——Industrial Personal Computer（IPC）单片机——Single Chip Microprocessor计算机数控（CNC）远程测控终端——Remote Terminal Unit（RTU）上位机——Supervisory Computer图形用户界面（GUI）人工智能——Artificial Intelligent（AI）智能终端——Intelligent Terminal模糊控制——Fuzzy Control组态——Configuration仿真——Simulation冗余——Redundant客户/服务器——Client/Server网络——Network设备网——DeviceNET基金会现场总线——foundation fieldbus（FF）现场总线——Fieldbus以太网——Ethernet变频器——Inverter脉宽调制——Pulse Width Modulation（PWM）伺服驱动器——Servo Driver软起动器——Soft Starter步进——Step-by-Step控制阀——Control Valver流量计——Flowmeter仪表——Instrument记录仪—— Recorder传感器——Sensor智能传感器——Smart Sensor智能变送器——Smart Transducer虚拟仪器——Virtual Instrument主站/从站——Master Station/Slave station操作员站/工程师站/管理员站——Operator Station/Engineer Station/Manager Station集散控制系统——Distributed Control System（DCS）现场总线控制系统——Fieldbus Control System（FCS）监控及数据采集系统——Supervisory Control And Data Acqusition（SCADA）可编程序控制器——Programmable Logic Controller（PLC）可编程计算机控制器——Programmable Computer Controller（PCC）工厂自动化——Factory Automation（FA）过程自动化——Process Automation（PA）办公自动化——Office Automation（OA）管理信息系统——Management Information System（MIS）楼宇自动化系统——Building Automation System人机界面——Human Machine Interface（HMI）工控机——Industrial Personal Computer（IPC）单片机——Single Chip Microprocessor计算机数控（CNC）远程测控终端——Remote Terminal Unit（RTU）上位机——Supervisory Computer图形用户界面（GUI）人工智能——Artificial Intelligent（AI）智能终端——Intelligent Terminal模糊控制——Fuzzy Control组态——Configuration仿真——Simulation冗余——Redundant客户/服务器——Client/Server网络——Network设备网——DeviceNET基金会现场总线——foundation fieldbus（FF）现场总线——Fieldbus以太网——Ethernet变频器——Inverter脉宽调制——Pulse Width Modulation（PWM）伺服驱动器——Servo Driver软起动器——Soft Starter步进——Step-by-Step控制阀——Control Valver流量计——Flowmeter仪表——Instrument记录仪—— Recorder传感器——Sensor智能传感器——Smart Sensor智能变送器——Smart Transducer虚拟仪器——Virtual Instrument主站/从站——Master Station/Slave station操作员站/工程师站/管理员站——Operator Station/Engineer Station/Manager Station battery light kit 电池式灯具lamp lens 灯玻璃landing weight 卸货重量letter of indemnity | | trust receipt 赔偿保证书(信托收据range indicator 距离指示器short shipment | | goods short shipped | | goods shut out | | shut-outs 退关SMT Inductors 表面贴电感器STM-N:Synchronous Transport Module level-N 同步传送模块(electric) resistor 电阻器(With) Best Regard 谨致问候3D coordinate measurement 三次元量床A high degree of light-fastness 高质量不褪色A.C. balance indicator 交流平衡指示器A.C. bridge 交流电桥A.C. current calibrator 交流电流校正器a.c. generator 交流发动机A.C.current distortion 交流电流失真A.C.powered lamp 交流供电的灯A/C adaptor 电源适配器A/D；analog to digital 模拟/数字转换aberration 光行差/橡差abnormal low-voltage arc 反差低压电弧abnormal voltage 反常电压/异常电压Abradant material 研磨材料Abrasion test 磨损试验abrasion test 耐磨损性试验abrasive action 磨损作用abrasive blast equipment 喷砂设备Abrasive blast system 喷砂清理系统ABS American Bureau of Standard 美国标准局Absolute Colorimetric 绝对色度absolute value 绝对值absolute velocity 绝对速度absolute wave meter 绝对波长表absorption tube 吸收管/吸收试验管absorption wave meter 吸收式波长计absorption wavemeter 吸收式波长计absorption wavetrap 吸收陷波器absorptive 吸收的absorptive power 吸收本领absorptivity 吸收率ac induced polarization instrument 交流激电仪ac potentiometer 交流电位差仪AC/alternating current 交流/交流电academician，association，协会ACC Automatic Centering Control 自动控制中心accelerated life test 快速寿命测试accent lighting 重点照明Acceptability Criteria 验收Acceptable life 有效使用寿命Acceptance criteria 验收标准acceptance specification 验收规范Acceptance test specification 验收测试规范worldlightingtrade Skype即时通讯工具Access panel 罩板accommodate 调节accommodation 调适accreditation 认可accreditation of testing laboratory 测试实验室的认可accumulator 储线器/补偿器accuracy 精确度/准确度accuracy control 精确控制accuracy grade 精度等级accuracy life 精确度寿命accuracy rating 精确度限acid rinsing shop-stamping warehouse 酸洗工段房-冲压库Acid-proof paint 耐酸涂料/耐酸油漆Acid-proof paint 耐酸涂料/耐酸油漆acoustic reflection shell 声反射罩ACPI：Advanced Configuration and Power Interface 高级电源配置电源接口acquisition price 收购价Across frequency 交叉频率/分频频率Acrylic fitting 压克力配件acrylic plastic glazing 丙烯酸有机玻璃ACST access time 存取时间acting area(spot) lighting 舞台前台（聚光）照明activated electrode 激活电极activated phosphor 激活荧光粉Active 主动的，有源的，有效的，运行的Active Area 可读取范围active market 买卖活跃的市场active power 有效功率active probe 有效探头active scanning time 有效扫描时间active voltage 有效电压actual life 有效寿命actual transformation ratio of a current (voltage) transformer 电流互感器的实际电流(电压)比actual transformation ratio of a current (voltage) transformer 流互感器的实际电流(电压)比adaptable automobile mode/style 适用车型KENFOR Global Lighting Sourcing Centreadaptable voltage 适用电压adaptable/suitable tube''s current 适用灯管电流adaptation 顺应adapting luminance （视觉）亮适用性adaptive control system 适应控制系统adaptive controller 适应控制器adaptive prediction 适应预报adaptive temperature 适应温度Adaptor/adapters 适配器/转换器ADC/analog to digital ... Voltage 压敏电阻器。

自动原理控制专业英语词汇线性反馈系统的稳定性辅助多项式：Auxiliary polynomial相对稳定性：Relative stabilityRouth-Hurwitz判据：Routh-Hurwitz criterion稳定性：Stability稳定系统：Stable system根轨迹法出射角：Angle of departure渐近线：Asymptote渐近中心：Asymptote centroid分离点：Breakaway point轨迹：Locus根轨迹的条数：Number of separate loci参数设计：Parameter design根轨迹：Root locus根轨迹法：Root locus method实轴上的根轨迹段：Root locus segments on the real axis根灵敏度：Root sensitivity频率响应方法带宽：BandwidthBode 图：Bode plot截止频率：Break frequency转折频率：Corner frequency分贝(db)：Decibel (DB)Fourier变换：Fourier transform频率响应：Frequency response对数幅值：Logarithmic magnitude对数坐标图：Logarithmic plot频率响应的最大值：Maximum value of the frequency最小相位：Minimum phase固有频率：Natural frequency非最小相位：Nonminimum phase极坐标图：Polar plot谐振频率：Resonant frequency频率特性函数：Transfer function in the frequency domain频域稳定性Cauchy定理：Cauchy thorem闭环频率响应：Closed-loop frequency response保角映射：Conformal mapping围线映射：Conrour map增益裕度：Gain marginNichols图：Nichols chartNyquist 稳定性判据：Nyquist stability criterion相角裕度：Phase margin幅角原理：Principle of the argument时延：Time delay反馈控制系统设计串联校正网络：Cascade compensation network校正：Compensation数字控制系统幅值量化误差：Amplitude quantization error数字计算机校正网络：Digital computer compensator数字控制系统：Digital control system采样数据：Sampled data数据采样系统：Sampled-data system式样周期：Sampling period数据采样系统的稳定性：Stability of a sampled-data system z平面：z-planez变换：z-transforma. c .balance indicator,交流平衡指示器a. c. bridge,交流电桥a. c. current calibrator,交流电流校准器a. c. current distortion,交流电流失真a. c. induced polarization instrument,交流激电仪a. c. potentiometer,交流电位差计a. c. resistance box,交流电阻箱a. c. standard resistor,交流标准电阻器a. c. voltage distortion,交流电压校准器a. c. voltage distortion,交流电压失真Abbe comparator,阿贝比长仪aberration,象差ability of anti prereduced component,抗先还原物质能力ablative thickness transducer [sensor],烧蚀厚度传感器abrasion testing machine,磨损试验机absolute calibration,绝对法校准absolute coil,独立线圈absolute error,绝对误差(absolute)error of measurement,测量的（绝对）误差absolute gravimeter,绝对重力仪absolute gravity survey,绝对重力测量absolute humidity,绝对湿度absolute method,绝对法absolute moisture of the soil,土壤（绝对）湿度absolute pressure,绝对压力absolute(pressure transducer,绝对压力表absolute pressure transducer[sensor],绝对压力传感器absolute read-out,单独读出absolute resolution,绝对分辨率absolute salinity,绝对盐度absolute stability,绝对稳定性absolute stability of a linear system,线性系统的绝对稳定性absolute static pressure of the fluid,流体绝对静压absolute temperature scale,绝对温标absorbance,吸光度absorbed current image,吸收电流象absorptance,吸收比absorptiometer,吸收光度计absorption cell,吸收池absorption coefficient,吸收系数absorption correction,吸收修正absorption edges,吸收边absorption factor,吸收系数absorption hygrometer,吸收温度表absorption spectrum,吸收光谱absorption X-ray spectrometry,吸收X射线谱法absorptivity,吸收率absorptivity of an absorbing,吸引材料的吸收率abstract system,抽象系统abundance sensityivity,丰度灵敏度AC-ACLVDT displacement transducer,交流差动变压器式位移传感器accelerated test,加速试验accelerating voltage,加速电压acceleration,加速度acceleration error coefficient,加速度误差系数acceleration of gravity,重力加速度acceleration simulator,加速度仿真器acceleration transducer[sensor],加速度传感器accelerometer,加速度计acceptance of the mass filter,滤质器的接收容限acceptance test,验[交]收检验access,存取 access time,存取时间accessibility,可及性accessories of testing machine,试验机附件accessory(for a measuring instrument),（测量仪表的）附件accessory hardware,附属硬件accessory of limited interchangeability,有限互换附件accumulated error,积累误差accumulated time difference,累积时差accumulative raingauge,累积雨量器accumulator,累加器accuracy,精[准]确度accuracy class,精[准]确度等级accuracy limit factor(of a protective current transformer）, （保护用电流互感器的）精确度极限因数accuracy of measurement,测量精[准]确度accuracy of the wavelength,波长精确度accuracy rating,精确度限acetylene(pressure)gauge,乙炔压力表acetylene regulator,乙炔减压器acoustic amplitude logger,声波幅度测井仪acoustic beacon,水声信标acoustic current meter,声学海流计acoustic element,声学元件acoustic emission,声发射acoustic emission amplitude,声发射振幅acoustic emission analysis system,声发射分析系统acoustic emission detection system,声发射检测系统acoustic emission detector,声发射检测仪acoustic emission energy,声发射能量acoustic emission event,声发射事件acoustic emission preamplifier,声发射前置放大器acoustic emission pulser,声发射脉冲发生器acoustic emission rate,声发射率acoustic emission signal processor[conditioner],声发射信号处理器acoustic emission rate,声发射信号acoustic emission source location and analysis system,声发射源定位及分析系统acoustic emission source location system,声发射源定位系统acoustic emission source,声发射源acoustic emission spectrum,声发射频谱acoustic emission technique,声发射技术acoustic emission transducer[sensor],声发射换能器acoustic fatigue,声疲劳acoustic impedance,声阻抗acoustic logging instrument,声波测井仪acoustic malfunction,声失效acoustic matching layer,声匹配层acoustic(quantity)transducer[sensor],声（学量）传感器acoustic ratio,声比acoustic releaser,声释放器acoustic resistance,声阻acoustic thermometer,声学温度计；声波温度表acoustic tide gauge,回声验潮仪acoustic transponder,声应答器acoustical frequency electric,声频大地电场仪acoustical hologram,声全息图acoustical holography,声全息acoustical holography by electron-beam scanning,电子束扫描声全息acoustical holography by laser scanning,激光束扫描声全息acoustical holography by mechanical scanning,机械扫查声全息acoustical imaging by Bragg diffraction,布拉格衍射声成像acoustical impedance method,声阻法acoustical lens,声透镜acoustically transparent pressure vessel,透声压力容器acquisition time,取数据时间actinometer,光能计；直接日射强度表；日射表(active)energy meter,（有功）电度表active gauge length,有效基长active gauge width,有效基宽active metal indicated electrode,活性金属指示电极active remote sensing,主动遥感active transducer[sensor],有源传感器activity,活度 activity coefficient,活度系数actual material calibration,实物校准actual time of observation,实际观测时间actual transformation ratio of voltage transformer,电压互感器的实际变化actral transformation ratio of current transformer,电流互感器的实际变化actual value,实际值actual voltage ratio,实际电压比actuator,执行机构；驱动器actuator bellows,执行机构波纹管actuator load,执行机构负载actuator power unit,执行机构动力部件actuator sensor interface(ASI),执行器传感器接口actuator shaft,执行机构输出轴actuator spring,执行机构弹簧actuator stem,执行机构输出杆actuator stem force,执行机构刚度actuator travel characteristic,执行机构行程特性adaptation layer,适应层adaptive control,（自）适应控制adaptive control system,适应控制系统adaptive controller,适应控制器adaptive prediction,适应预报adaptive telemetering system,适应遥测系统adder,加法器addition method,叠加法additional correction,补充修正additivity of mass spectra,质谱的可迭加性address,地址 adiabatic calorimeter,绝热式热量计adjust buffer total ion strength,总离子强度调节缓冲剂adjustable cistern barometer,动槽水银气压表adjustable relative humidity range,相对湿度可调范围adjustable temperature range,温度可调范围adjusted retention time,调整保留时间adjusted retention volume,调整保留体积adjuster,调整机构；调节器adjustment,调整adjustment bellows,调节波纹管adjustment device,调整装置adjusting pin,校正针adsorbent,吸附剂adsorption chromatography,吸附色谱法aerial camera,航空照相机aerial remote sensing,航空遥感aerial surveying camera,航摄仪aerodynamic balance,空气动力学天平aerodynamic noise,气体动力噪声aerograph,高空气象计aerogravity survey,航空重力测量aerometeorograph,高空气象计aerosol,县浮微料；气溶胶aging of column,柱老化agitator,搅拌器agricultural analyzer,农用分析仪air-borne gravimeter,航空重力仪air capacitor,空气电容器air consumption,耗气量air damper,空气阻尼器air-deployable buoy,空投式极地浮标air-drop automatic station,空投自动气象站air duct,风道air gun,空气枪air inlet,进风口air lock,气锁阀air-lock device,锁气装置air outlet,回风口air pressrue balance,空气压力天平air pressure test,空气压力试验air sleeve,风（向）袋air temperature,气温air-tight instrument,气密式仪器仪表air to close,气关air to open,气开airborne electromagnetic system;AEM system,航空电磁系统airborne flux-gate magnetometer,航空磁通门磁力仪airborne gamma radiometer,航空伽玛辐射仪airborne gamma spectrometer,航空伽玛能谱仪airborne infrared spectroradiometer,机载红外光谱辐射计airborne optical pumping magnetometer,航空光泵磁力仪airborne proton magnetometer,航空甚低频电磁系统airborne XBT,机载投弃式深温计airgun controller,气控制器airmeter,气流表alarm summery panel,报警汇总画面alarm unit,报警单元albedograph,反射计alcohol thermometer,酒精温度表algorithm,算法 algorithmic language,算法语言alidade,照准仪alignment instrument,准线仪alkali flame ionization detector(AFID),碱焰离子化检测器alkaline error,碱误差alkalinity of seawater,海水碱度all-sky camera,全天空照相机all-weather wind vane and anemometer,全天候风向风速计allocation problem,配置问题；分配问题allowable load impedance,允许的负载阻抗allowable pressure differential,允许压差allowable unbalance,许用不平衡量alpha spectrometer,α粒子能谱仪alternating[exchange]load,交变负荷alternating-current linear variable differential transformer(AC-ACLVDT), 交流极谱仪alternating temperature humidity test chamber,交变湿热试验箱altimeter,高度计altitude angle,高度角altitude meter,测高仪ambient humidity range,环境湿度范围ambient pressure,环境压力ambient pressure error,环境压力误差ambient temperature,环境ambient temperature range,环境温度范围ambient vibration,环境振动ambiguity error,模糊误差ammeter,电流表ammonia(pressure)gauge,氨压力表amount of precipitation,雨量amount of unbalance,不平衡量amount of unbalance indicatior,不平衡量指示器ampere-hour meter,安时计amplitude,幅值amplitude detector module,振幅检测组件amplitude error,振幅误差amplitude modulation(AM),幅度调制；调幅amplitude-phase error,幅相误差amplitude ratio-phase difference instrument,振幅比—相位差仪amplitude response,幅值响应analog computer,模拟计算机analog control,模拟控制analog data,模拟数据analog deep-level seismograhp,模拟深层地震仪analog input,模拟输入analog magnetic tape record type strong-motion instrument,模拟磁带记录强震仪analog model,模拟模型analog output,模拟输出analog seismograph tape recorder,模拟磁带地震记录仪analog simulation,模拟仿真analog stereopotter,模拟型立体测图仪analog superconduction magnetometer,模拟式超导磁力仪analog system,模拟系统analog telemetering system,模拟遥测系统analog-to-digital conversion accuracy,模-数转换精确度analog-to-digital conversion rate,模-数转换速度analog transducer[sensor],模拟传感器analogue computer,模拟计算单元analogue date,模拟数据analogue measuring instrument,模拟式测量仪器仪表analogue representation of a physical quantity,物理量的模拟表示analogue signal,模拟试验analogue-digital converter;A/D converter,模-数转换器；A/D转换器analogue-to-digital conversion,模/数转[变]换analysis of simulation experiment,仿真实验分析analytical balance,分析天平analytical electron microscope,分析型电子显微镜analytical gap,分析间隙analytical instrument,分析仪器analytical line,分析线analytical plotter,解析测图仪analyzer tube,分析管anechoic chamber,消声室；电波暗室anechoic tank,消声水池anemograph,风速计anemometer,风速表anemometer meast,测风杆anemometer tower,测风塔aneroid barograph,空盒气压计aneroid barometer,空盒气压表；空盒气压计aneroidograph,空盒气压计angle,角度angle beam technique,斜角法angle beam testing,斜角法angle form,角型angle of attach,冲角angle of field of view,视场角angle of incidence,入射角angle of refraction,折射角angle of spread,指向角；半扩散角angle of view of telescope,望远镜视场角angle of X-ray projiction,X射线辐射圆锥角angle probe,斜探头angle resolved electron spectroscopy(ARES),角分辨电子谱法angle strain,角应变angle transducer[sensor],角度传感器anglg-attack transducer[sensor],迎角传感器angle valve,角形阀angular acceleration,角加速度angular acceleration transducer[sensor],角加速度传感器angular displacement,角加速度传感器angular displacement,角位移angular displacement grationg,角位移光栅angular encoder,角编码器angular sensitivity,角灵敏度angular velocity transducer[sensor],角速度传感器annular coil clearance,环形线圈间隙annular space,环形间隙annunciator,信号源anode,阳极answering,应答anti-cavitation valve,防空化阀anti-contamination device,防污染装置anti-coupling bi-frequency induced polarization instrument,抗耦双频激电仪anti-magnetized varistor,消磁电压敏电阻器antiresonance,反共振antiresonance frequency,反共振频率anti-stockes line,反斯托克线aperiodic dampong,非周期阻尼；过阻尼aperiodic vibration,非周期振动aperture,光阑aperture of pressure difference,压差光阑aperture photographic method,针孔摄影法aperture stop,孔径光栏aperture time,空隙时间apparatus for measuring d.c.magnetic characteristic with ballistic galvanometer, 冲击法直流磁特性测量装置apparent temperature,表观温度appearance potentical,出现电位appearance potential spectrometer,出现电热谱仪appearance potential spectrometer(APS),出现电热谱法application layer(AL),应用层application layer protocol specification,应用层协议规范application layer service definition,应用室服务定义application software,应用软件approval,批准approximate absolute temperature scale,近似绝对温标aqueous vapour,水汽arc suppressing varstor,消弧电压敏电阻器arctic buoy,极地浮标area effect,面积影响area location,区域定位area of cross section of the main air flow,主送风方向横截面积argon-ion gun,氩离子枪annular chamber,环室argon ionization detector,氩离子化检测器arithmetic logic unit(ALU),算术逻辑运算单元arithmetic mean,算术平均值arithmetic weighted mean,算术加权平均值arithmetical mean deviation of the(foughness)profile,(粗糙度）轮廓的算术平均偏差arm error,不等臂误差armature,动铁芯array,阵，阵列array configuration,阵排列arrester varistor,防雷用电压敏电阻器articulated robot,关节型机器人artificial defect,人工缺陷artificial environment,人工环境artificial field method instrument,人工电场法仪器artificial intelligence,人工智能artificial seawater,人工海水ash fusion point determination meter,异步通信接口适配器asynchronous input,异步输入asynchronous transmission,异步传输atmidometer,蒸发仪，蒸发表atmometer,蒸发仪；蒸发表atmoradiograph,天电强度计atmosphere,气氛atmospheric counter radiation,天气向下辐射atmospheric electricity,大气电atmospheric opacity,大气不透明度atmospheric pressure,气压atmospheric pressure altimeter,气压高度计atmospheric pressure ionization(API),大气压电离atmospherics,天电；远程雷电atom force microscope,原子力显微镜atomic absorption spectrometry,原子吸收光谱法atomic fluorescence spectrophotometer,原子荧光光度计atomic fluorescence spectrometry,原子荧光光谱法atomic mass unit,原子质量单位atomic number correction,原子序数修正atomin spectrum,原子光谱atomic-absorption spectrophotometer,原子吸收分光光度计atomization,原子化atomizer,原子化器attenuation,衰减attenuation coefficient,衰减系数attenuation length,衰减长度attenuator,衰减器attitude,姿态attitude transducer[sensor],姿态传感器audio monitor,监听器audio-frequency spectrometer,声频频谱仪audit,审核Auger electron energy spectrometer(AEES),俄歇电子能谱仪Auger electron image,俄歇电子象Auger electron spectrometer,俄歇电子能谱仪Auger electron spectroscopy(AES),俄歇电子能谱法aurora,极光auto-compensation logging instrument,电子自动测井仪auto-compound current transformer,自耦式混合绕组电流互感器auto-polarization compensator,自动极化补偿器autocorrelation function,自相关函数automatic a.c.,d.c.B-H curve tracer,交、直流磁特性自动记录装置automatic balancing machine,自动平衡机automatic control,自动控制automatic control souce of vacuum,真空自动控制电源automatic control system,自动控制系统automatic data processing,自动数据处理automatic exposure device,自动曝光装置automatic feeder for brine,盐水溶液自动补给器automatic focus and stigmator,自动调焦和消象散装置automatic level,自动安平水准仪automatic levelling compensator,视轴安平补偿器automatic/manual station;A/M station,自动/手动操作器automatic programming,自动程度设计automatic radio wind wane and anemometer,无线电自动风向风速仪automatic railway weigh bridge,电子轨道衡automatic scanning,自动扫查automatic spring pipette,自动弹簧式吸液管automatic testing machine,自动试验机automatic titrator,自动滴定仪automatic tracking,自动跟踪automatic vertical index,竖直度盘指标补偿器automatic weather station,自动气象站automation,自动化automaton,自动机auxiliary attachment,辅件auxiliary controller bus(ACB),辅助控制器总线auxiliary crate controller,辅助机箱控制器auxiliary devices,辅助装置auxiliary equipment(of potentiometer),(电位差计的）辅助设备auxiliary gas,辅助气体auxiliary output signal,辅助输出信号auxiliary storage,辅助存储器auxiliary terminal,辅助端auxiliary type gravimeter,助动型重力仪availability,可用性available time,可用时间average,平均值average availability,平均可用度average nominal characteristic,平均名义特性average sound level,平均声级average value of contarmination,污染的平均值average wind speed,平均风速axial clearance,轴向间隙axial current flow method,轴向通电法axial load,轴向载荷axial sensitivity,轴向灵敏度axial vibration,轴向振动axis of rotation,摆轴；旋转轴axix of strain gauge,应变计[片]轴线B-scope,B型显示back flushing,反吹background,后台，背景，本底background current,基流background mass spectrum,本底质谱background noise,背景噪声background processing,后台处理background program,后台程度Backman thermometer,贝克曼温度计backscattered electron image,背散射电子象backward channel,反向信道baffle wall,隔板balance,天平balance for measuring amount of precipitation,水量秤balance output,对称输出balance quality of rotor,转子平衡精度balance wieght,平衡块balanced plug,平衡型阀芯balancing,平衡balancing machine sensitivity,平衡机灵敏度balancing machine,平衡机balancing speed,平衡转速ball pneumatic dead wieght tester,浮球压力计ball screw assembly,滚珠丝杠副ball valve,球阀ballistic galvanometer,冲击栓流计band,频带bandwidth,带宽band width of video amplifier,视频放大器频宽bar primary bushing type current transformer,棒形电流互感器barograph,气压计barometer cistern,气压表水银槽barometer,气压表barometric correction,气压表器差修正barometrograph,空盒气压计barothermograph,气压温度计barrel distortion,桶形畸变；负畸变base,基底base line,基线base peak,基峰base unit(of measurement),基本（测量）单位baseband LAM,基带局域网baseline drift,基线漂移baseline noise,基线噪声baseline potential,空白电位baseline value,空白值basic NMR frequency,基本核磁共振频率basic standard,基础标准batch control,批量控制batch control station,批量控制站batch inlet,分批进样batch of strain gauge,应变计[片]批batch processing,成批处理batch processing simulation,批处理仿真Baud,波特beam,横梁；声速beam deflector,电子束偏转器beam path distance,声程beam ratio,声束比beam spot diameter,束斑直径beam-deflection ultrasonic flowmeter,声速偏转式超声流量计beam-loading thermobalance,水平式热天平bearing,轴承；刀承bearing axis,轴承中心线bdaring support,支承架beat frequency oscillator,拍频振荡器beat method(of measurement),差拍（测量）法Beaufort scale,蒲福风级Beckman differential thermometer,贝克曼温度计bed,机座Beer' law,比尔定律bell manometer,钟罩压力计bell prover,钟罩校准器bellows,波纹管bellows(pressure)gauge,波纹管压力表bellows seal bonnet,波纹管密封型上阀盖bench mark,水准点bending strength,弯曲强度bending vibration,弯曲振动bent stem earth thermometer,曲管地温表Besson nephoscope,贝森测云器betatron,电子回旋加速器；电子感应加速器bezel ring,盖环bias voltage,偏压bi-directional vane,双向风向标；双风信标bilateral current stabilizer,双向稳流器bimetallic element,双金属元件bimetallic instrument,双金属式仪表bimetallic temperature transducer[sensor],双金属温度传感器bimetallic thermometer,双金属温度计binary coded decimal(BCD),二-十进制编码binary control,二进制控制binary digital,二进制数字binary elastic scattering event,双弹性散射过程binary elastic scattering peak,双弹性散射峰binary element,二进制元binary signal,二进制信号biomedical analyzer,生物医学分析仪biochemical oxygen demand (BOD)microbial transducer[sensor],微生物BOD传感器 biochemical oxygen demand meter for seawater,海水生化需氧量测定仪biochemical quantity transducer[sensor],生化量传感器biological quantity transducer[sensor],生物量传感器biosensor,生物传感器bird receiving system,吊舱接收系统bit,比特；位bit error rate,误码率bit serial,位串行bit-serial higgway,位串行信息公路bivane,双向风向标；双风信标black box,未知框black light filter,透过紫外线的滤光片black light lamp,紫外线照射装置blackbody,黑体blackbody chamber,黑体腔blackbody furnace,黑体炉bland test,空白试验balzed grating,闪耀光栅block,块体；字块；字组；均温块block check,块检验block diagram,方块（框）图block length,字块长度block transfer,块传递blood calcium ion transducer[sensor],血钙传感器blood carbon dioxide transducer[sensor],血液二氧化碳传感器blood chloried ion transducer[sensor],血氯传感器blood electrolyte transducer[sensor],血液电解质传感器blood flow transducer[sensor],血流传感器blood gas transducer[sensor],血气传感器blood-group immune transducer[sensor],免疫血型传感器blood oxygen transducer[sensor],血氧传感器blood PH transducer[sensor],血液PH传感器blood potassium ion transducer[sensor],血钾传感器blood-pressure transducer[sensor],血压传感器blood sodium ion transducer[sensor],血钠传感器blood-volume transducer[sensor],血容量传感器blower device,鼓风装置bluff body,阻流体Bode diagram,博德图body temperature transducer,体温传感器bolometer,辐射热计；热副射仪bomb head tray,弹头托盘honded strain gauge,粘贴式应变计bonnet,上阀盖boomerang grab,自返式取样器boomerang gravity corer,自返式深海取样管booster,增强器bore(of liquid-in-glass thermometer),（玻璃温度计的）内孔borehole acoustic television logger,超声电视测井仪borehole compensated sonic logger,补偿声波测井仪borehole gravimeter,井中重力仪borehloe gravimetry,井中重力测量borehole thermometer,井温仪bottorm echo,底面反射波bottom flange,下阀盖bottom-loading thermobalance,下皿式热天平bottom surface,底面Bouguer's law,伯格定律Bourdon pressure sensor,弹簧管压力检测元件Bourdon tube,弹簧管；波登管Bourdon tube(pressure)gauge,弹簧管压力表box gauge,箱式验潮仪BP-scope,BP 型显示Bragg's equation,布拉格方程braking time,制动时间braking torque(of an integrating instrument),（积分式仪表的）制动力矩branch,分支branch cable,支线电缆breakdown voltage rating,绝缘强度breakpoint,断点breather,换气装置bremsstrahlung,韧致辐射bridge,桥接器bridge's balance range,电桥平衡范围bright field electron image,明场电子象bridge for measuring temperature,测温电桥bridge resistance,桥路电阻brightness,亮度Brinell hardness number,布氏硬度值Brinell hardnell penetrator,布氏硬度压头Brienll hardenss tester,布氏硬度计broadband LAN,定带局域网broad-band random vibration,宽带随机振动broad band spectrum,宽波段broadcast,广播BT-calibrationg installation,深温计[BT]检定装置bubble,水准泡bubble-tube,吹气管bucket thermometer,表层温度表buffer,缓冲器buffer solution,缓冲溶液buffer storage,缓冲存储器built-in galvanometer,内装式检流计built-in-weigthts,挂码bulb,温包；感温泡bulb(of filled system themometer),（压力式温度计的）温包bulb(of liquid-in-glass thermometer),（玻璃温度计的）感温泡bulb length(of liquid-in-glass thermometer),（玻璃温度计的）感温泡长度bulk type semiconductor strain gauge,体型半导体应变计bulk zinc oxide varistor,体型氧化锌电压敏电阻器bump,连续冲击bump test,连续冲击试验；颠簸试验bump testing machine,连续冲击台buoy,浮标buoy array,浮标阵buoy float,浮标体buoy motion package,浮标运动监测装置buoy station,浮标站buoyancy correction,浮力修正buoyancy level measuring device,浮力液位测量装置burden(of a instrument transformer),（仪用互感器的）负载burning method,燃烧法burst acoustic emission signal,突发传输bus,总线bus line，总线bus master,总线主设备bus mother board,总线母板bus network,总线网bus slave,总线从设备bus topology,总线拓扑bus type current transformer,母线式电流互感器bushing type current transformer,套管式流互感器busy,忙busy state,忙碌状态butterfly valve,蝶阀 by-pass,旁路by-pass injector,旁通进样器by-pass manifold,旁路接头by-pass valve,旁通阀Byram anemometer,拜拉姆风速表byte,字节byte frame,字节帧byte serial,字节串行byte-serial highway,字节串行住信处公路集散控制系统——Distributed Control System（DCS）现场总线控制系统——Fieldbus Control System（FCS）监控及数据采集系统——Supervisory Control And Data Acqusition（SCADA）可编程序控制器——Programmable Logic Controller（PLC）可编程计算机控制器——Programmable Computer Controller（PCC）工厂自动化——Factory Automation（FA）过程自动化——Process Automation（PA）办公自动化——Office Automation（OA）管理信息系统——Management Information System（MIS）楼宇自动化系统——Building Automation System人机界面——Human Machine Interface（HMI）工控机——Industrial Personal Computer（IPC）单片机——Single Chip Microprocessor计算机数控（CNC）远程测控终端——Remote Terminal Unit（RTU）上位机——Supervisory Computer图形用户界面（GUI）人工智能——Artificial Intelligent（AI）智能终端——Intelligent Terminal模糊控制——Fuzzy Control组态——Configuration仿真——Simulation冗余——Redundant客户/服务器——Client/Server网络——Network设备网——DeviceNET基金会现场总线——foundation fieldbus（FF）现场总线——Fieldbus以太网——Ethernet变频器——Inverter脉宽调制——Pulse Width Modulation（PWM）伺服驱动器——Servo Driver软起动器——Soft Starter步进——Step-by-Step控制阀——Control Valver流量计——Flowmeter仪表——Instrument记录仪—— Recorder传感器——Sensor智能传感器——Smart Sensor智能变送器——Smart Transducer虚拟仪器——Virtual Instrument主站/从站——Master Station/Slave station操作员站/工程师站/管理员站——Operator Station/Engineer Station/Manager Station集散控制系统——Distributed Control System（DCS）现场总线控制系统——Fieldbus Control System（FCS）监控及数据采集系统——Supervisory Control And Data Acqusition（SCADA）可编程序控制器——Programmable Logic Controller（PLC）可编程计算机控制器——Programmable Computer Controller（PCC）工厂自动化——Factory Automation（FA）过程自动化——Process Automation（PA）办公自动化——Office Automation（OA）管理信息系统——Management Information System（MIS）楼宇自动化系统——Building Automation System人机界面——Human Machine Interface（HMI）工控机——Industrial Personal Computer（IPC）单片机——Single Chip Microprocessor计算机数控（CNC）远程测控终端——Remote Terminal Unit（RTU）上位机——Supervisory Computer图形用户界面（GUI）人工智能——Artificial Intelligent（AI）智能终端——Intelligent Terminal模糊控制——Fuzzy Control组态——Configuration仿真——Simulation冗余——Redundant客户/服务器——Client/Server网络——Network设备网——DeviceNET基金会现场总线——foundation fieldbus（FF）现场总线——Fieldbus以太网——Ethernet变频器——Inverter脉宽调制——Pulse Width Modulation（PWM）伺服驱动器——Servo Driver软起动器——Soft Starter步进——Step-by-Step控制阀——Control Valver流量计——Flowmeter仪表——Instrument记录仪—— Recorder传感器——Sensor智能传感器——Smart Sensor智能变送器——Smart Transducer虚拟仪器——Virtual Instrument主站/从站——Master Station/Slave station操作员站/工程师站/管理员站——Operator Station/Engineer Station/Manager Station battery light kit 电池式灯具lamp lens 灯玻璃landing weight 卸货重量letter of indemnity | | trust receipt 赔偿保证书(信托收据range indicator 距离指示器short shipment | | goods short shipped | | goods shut out | | shut-outs 退关SMT Inductors 表面贴电感器STM-N:Synchronous Transport Module level-N 同步传送模块(electric) resistor 电阻器(With) Best Regard 谨致问候3D coordinate measurement 三次元量床A high degree of light-fastness 高质量不褪色A.C. balance indicator 交流平衡指示器A.C. bridge 交流电桥A.C. current calibrator 交流电流校正器a.c. generator 交流发动机A.C.current distortion 交流电流失真A.C.powered lamp 交流供电的灯A/C adaptor 电源适配器A/D；analog to digital 模拟/数字转换aberration 光行差/橡差abnormal low-voltage arc 反差低压电弧abnormal voltage 反常电压/异常电压Abradant material 研磨材料Abrasion test 磨损试验abrasion test 耐磨损性试验abrasive action 磨损作用abrasive blast equipment 喷砂设备Abrasive blast system 喷砂清理系统ABS American Bureau of Standard 美国标准局Absolute Colorimetric 绝对色度absolute value 绝对值absolute velocity 绝对速度absolute wave meter 绝对波长表absorption tube 吸收管/吸收试验管absorption wave meter 吸收式波长计absorption wavemeter 吸收式波长计absorption wavetrap 吸收陷波器absorptive 吸收的absorptive power 吸收本领absorptivity 吸收率ac induced polarization instrument 交流激电仪ac potentiometer 交流电位差仪AC/alternating current 交流/交流电academician，association，协会ACC Automatic Centering Control 自动控制中心accelerated life test 快速寿命测试accent lighting 重点照明Acceptability Criteria 验收Acceptable life 有效使用寿命Acceptance criteria 验收标准acceptance specification 验收规范Acceptance test specification 验收测试规范worldlightingtrade Skype即时通讯工具Access panel 罩板accommodate 调节accommodation 调适accreditation 认可accreditation of testing laboratory 测试实验室的认可accumulator 储线器/补偿器accuracy 精确度/准确度accuracy control 精确控制accuracy grade 精度等级accuracy life 精确度寿命accuracy rating 精确度限acid rinsing shop-stamping warehouse 酸洗工段房-冲压库Acid-proof paint 耐酸涂料/耐酸油漆Acid-proof paint 耐酸涂料/耐酸油漆acoustic reflection shell 声反射罩ACPI：Advanced Configuration and Power Interface 高级电源配置电源接口acquisition price 收购价Across frequency 交叉频率/分频频率Acrylic fitting 压克力配件acrylic plastic glazing 丙烯酸有机玻璃ACST access time 存取时间acting area(spot) lighting 舞台前台（聚光）照明activated electrode 激活电极activated phosphor 激活荧光粉Active 主动的，有源的，有效的，运行的Active Area 可读取范围active market 买卖活跃的市场active power 有效功率active probe 有效探头active scanning time 有效扫描时间active voltage 有效电压actual life 有效寿命actual transformation ratio of a current (voltage) transformer 电流互感器的实际电流(电压)比actual transformation ratio of a current (voltage) transformer 流互感器的实际电流(电压)比adaptable automobile mode/style 适用车型KENFOR Global Lighting Sourcing Centreadaptable voltage 适用电压adaptable/suitable tube''s current 适用灯管电流adaptation 顺应adapting luminance （视觉）亮适用性adaptive control system 适应控制系统adaptive controller 适应控制器adaptive prediction 适应预报adaptive temperature 适应温度Adaptor/adapters 适配器/转换器ADC/analog to digital ... Voltage 压敏电阻器。

Glossary for Feedback Control of Dynamic Systems自动控制理论词汇表Chapter 1thermostat n.恒温器predictive control 预测控制power generation plant 发电厂micron n.微米cell phone 移动电话jumbo jet 巨型喷气式客机block diagram 方框图actuator 执行机构process n.过程feedback n.反馈plant n.被控对象mph=mile per houropen-loop 开环closed-loop 闭环throttle n.油门gain n.增益orifice n.孔、小孔controlled variable 被控变量error n.误差incubator n.孵化器flue n.烟道chronicle n.编年史、年代记录conical a.圆锥体的mill wright 技工、造水车工匠inertia n.惯性、惯量oscillate about…在….周围振荡reference input 参考输入prescribed direction 预定的方向actual direction 实际方向flyball n.飞球governor n.控制器、调节器、总督、省长equilibrium n平衡点differencial equation 微分方程characteristicequation 特征方程third-order 三阶polynomial n.多项式state variable 状态变量distortion n.畸变complex variable 复变量methdology n.方法论proportional a. 比例的、成比例的integral a.积分的derivative a.微分的stochastic a.随机的servomechanism n.伺服机构calculus n.微积分ubiquitous a.到处存在的、普遍存在的radar-tracking 雷达跟踪SISO systems 单输入单输出系统Laplace transform 拉普拉斯变换pole n.极点zero n.零点transfer function传递函数trajectory optimization 轨迹优化root locus 根轨迹specifications n.指标、规格、规范discrete-data 离散数据sampled-data 采样数据performance n.性能Chapter 2desired reference variable 期望参考变量prototype n.原型system identification 系统辨识time response 时域响应step input 阶跃输入defer n.推迟、延期vector n.向量、矢量slug n.斯（勒格），质量单位（32.2磅）impart n.赋予、传授、告知heavy line 粗实线dashed line 虚线coordinate n.坐标numerator n.分子denominator n.分母suspension n.悬架、悬挂deflection n.偏移、偏转、偏差displacement n.位移shock absorber 减震器、缓冲器dashpot n.缓冲器bump n. vt.颠簸bounce n. vt.反弹、跳跃moment of inertia 转动惯量、惯性矩attitude n.姿态、姿势antenna n.天线perpendicular n.垂直线 a.垂直的asymmetry a.不对称的torque n.转矩resonant n.谐振、共振damper n.阻尼器prudent a.谨慎的，有远见的，精打细算的anti-alias 抗混频operational amplifer 运算放大器passive circuit 无源电路Kirchhoff’s current law 基尔霍夫电流定律algebraic sum 代数和summer n.加法器integrator n.积分器tesla n.特斯拉(磁通量单位)louderspeaker n.扬声器bobbin线轴，线筒stator n.定子rotor n.转子back emf 反电势maze n.曲径，迷宫specific heat 比热spatially ad.空间地hydraulic a.液压的、水力学的gimbal n.平衡环，万向接头nozzle n.喷嘴grooming n.修饰，美容piston n.活塞porous a.可渗透的，多孔的laminar a.多层的、层流的n.层流turbulent a.湍流的Chapter 3linear time-invariant systems 线性时不变（定常）系统signal flow graph 信号流图simulation n.仿真frequency-response 频率响应superposition n.叠加convolution n.卷积inpulse-response 脉冲响应unit step function 单位阶跃函数root-locus 根轨迹stability properties 稳定性特性principles linear algebra 线性代数原理state variable methods 状态变量法matrix n..矩阵nonlinear n.非线性mathematical mode 数学模型trivial a.琐碎的、不重要的linearize vt.线性化operating point 工作点state-space 状态空间partial differential equations 偏微分方程equilibrium n.平衡点complex frequency variables 复频率变量zero initial conditions 零初始条件steady-state 稳态ramp input 斜坡输入dc gain 直流增益inverse Laplace transform 逆拉氏变换partial fraction expansion 部分分式展开rantional a.有理的residue n.余式unilateral a.单边的convergence n.收敛final-value theorem 终值定理homogeneous differential equation 齐次微分方程ordinary differential equation 常微分方程overall transfer function 总的传递函数“loading” effect 负载效应cascade blocks 方框串联（级联）to reduce 化简eliminating 消去equivalent a.等效的simplification n.化简、简化integrodifferential a.积分-微分的time constant 时间常数imaginary axis 虚轴damping ratio n.阻尼比natural undamped frequency 自然无阻尼频率overdamped a.过阻尼critically damped n.临界阻尼rectangular coordinate 直角坐标oscillatory a.振荡的transient response 瞬态响应overshoot n.超调量delay time 延迟时间peak time 峰值时间rise time 上升时间settling time 调节时间steady state 稳态characteristic equation 特征方程RHP(Right Half-Plane) 右半平面elevator n.飞机升降舵，飞机升降仪，电梯nonminimum-phase 非最小相位diverge v.发散、分歧asymptotically stable 渐进稳定stability n.稳定性absolute stability 绝对稳定性relative stability 相对稳定性stability criterion 稳定性判据equilibrium state 平衡状态product n.乘积coefficient n..系数nagtive feedback 负反馈positive feedback 正反馈unity feedback system 单位负反馈系统reduction n.化简simultaneous a.联立的common factor 公因子expedient a.权宜的，有用的attenuate v.变弱，衰减，变细，变薄，稀释cofactor n.公因子Routh stability criterion 劳斯稳定性判据determinant n. 行列式tune v.调节retune v.再调节pseudorandom-noise 伪随机噪声signal-to-noise ratio 信-噪比Mason Gain Formula 梅森（增益）公式term n.术语signal flow graph 信号流图nodepathenvelope n.包络线dominant root 主导极点Chapter 4steady-state 稳态with respect to 关于….deviation n.偏离steady-state error 稳态误差load torque 负载转矩viscous friction 粘性摩擦repeater n.中继器drift v.漂移fidelity n.准确性，忠实，忠诚parabolic antenna 抛物线天线position error constant. 位置误差常数velocity error constant 速度误差常数robust property 鲁棒性shaft n.轴tachometer n.转速计inductance n.电感sampled v.采样quantized v.量化extrapolate v.预测，推测trapezoid n.梯形，不等边四边形vertices n.顶点order n.阶次，数量级proportional control 比例控制derivative control 微分控制sinusoidal a.正弦parameter n.参数Chapter 5root-locus method 根轨迹法monic a.首一的feedforward a.前向的denominator n.分母numerator n.分子quadratic n.二次项branch n.分支factored a.分解的asymptote vt.渐进n.渐进线division n.除法vantage point 有利地位，观点imaginary part 虚部breakaway point 分离点common denominator 公分母conjugate pairs 共扼对multiplicity n.多重，多数trial and error 凑试（法）spirule n.螺旋尺intersection n.交汇symmetrical a.对称的magnitude condition 幅值条件angle condition 相角条件phase condition 相角条件origin n.起始点terminus n.终点angle of departure 分离角、出发角angle of arrival汇合角、到达角cubic a.三阶的、立方的quartic a.四次的remainder n.留数、余数remainder theorem 留数定理taking the limit 取…极限synthetic division 综合除法dominant root 主导根compensator n.补偿器azimuth n.地位角、地平经度inertial guidance 惯性导航constant term 常数项symmetrical with respect to 关于…对称trial point 试验点terminate vt.终止于first differentiate 一阶微分real parts实部imaginary part 虚部lag compensator 滞后补偿器lead compensator 超前补偿器spill over 溢出，无法容纳autopilot n.自动导航trim v.n.使整齐，微调trim tab 平衡调整片margin n.裕量iteration n.重复、循环、迭代intact a.完好无缺的，原封不动的Chapter 6frequency response 频率响应rendered v.使成为，提供，报答，着色; 执行ratio of the magnitudes 幅值比bandwidth n.带宽resonant peak 谐振峰值low-pass filter低通滤波器sanity n.神智健全，头脑清楚，健全tangent n.正切、切线reciprocal a.互补的，相互的，互惠的phase difference 相角差transport lag 传输延迟irrational factor 非有理因子phase shift 相位移动moduli n.模(复数)poke vt.戳、刺、捅drudgery n.苦工、单调乏味的工作logarithmic coordinate 对数坐标semilog n.半对数decibel n.分贝decade n.十倍量程octave n.八倍频程、八度、八阶asymptotic behavior 渐进行为dotted n.虚线break frequency 转折频率corner frequency 转折频率slope n.斜率20dB/decade 20分贝/十倍频程superimpose vt.迭加polar plot 极坐标图pass function 旁路函数servomotor-amplifier 伺服电机-放大器angular velocity 角速度minimum phase 最小相位tilt angle 倾斜角lateral force 侧面力、横向力perceived velocity 可察觉的速度croseover frequency 穿越频率appendage n.附件、备件Nyquist criterion 奈奎斯特判据Semi-graphical 半图形Nyquist plot 奈奎斯特图Bode diagram 伯德图positive real part 正实部necessary and sufficient condition 充分必要条件left half of the s-plane s平面左半平面formidable a. 可怕的、令人生畏的determinant 行列式pole-zero cancellation 零极点相消rational functions 有理函数quotient n. 商、份额multi-loop control system 多环控制系统encircled vt. 环绕enclosed vt. 包围closed path 闭合路径counterclockwise a.逆时针的clockwise a.顺时针的encirclement n. 环绕enclosure n. 包围contour n.围线，轮廓线argument principle 幅角原理complex variable 复变量single-valued rational function 单值有理函数analytic a.解析的Nyquist path 奈奎斯特路径singularity n.奇异（点、值）semicircle n.半圆artifice n.技巧、技能gain margin 增益裕量phase margin 相角裕量vicinity n.邻近compromise n.折中，妥协trapezoidal a.梯形的iterate v.重复、循环、迭代bracket v.放在括号内，归入一类，包含octave n.八个一组的事物，八度enumerate v.数，点detrimental a.有害的，不利的threshold n.阈值Chapter 8sampling n.采样sample period 采样周期aliasing n.混频，别名inherent a.内在的z transform Z变换radar tracking system 雷达跟踪系统discrete period 离散周期discrete equivalent 离散等效digitization n.数字化recursive a.递归的，循环的difference equation 差分方程sample rate 采样速率sampler 采样器zero-order holder 零阶保持器inverse Z transform 反Z变换、逆Z变换long division 长除法unit circle 单位圆overlap n.重叠rephrase v.重新措辞，改述extrapolate v.预测，推测alleviate v.减轻，使 ... 缓和judicious a.明智的，贤明的，审慎的fictitious a.假想的，虚伪的impulse transfer function 脉冲传递函数piecewise-continuous 分段连续的pseudo-continuous-time 准连续时间Pade approximation Pade 近似Fourier analysis 傅立叶分析modulation n.调制Fourier transform 傅立叶变换spurious a.寄生的、伪的、假的ideal sampler 理想采样器impulse train 脉冲列、脉冲串transcendental a.超自然的、超常的rational function 有理函数closed form 封闭形式degree n.阶denominator n 分母numerator n 分子initial value 初始值identical a.相等的starred a.打星号的impulse response transfer function 脉冲响应传递函数uniformly spaced 均匀分布map into 影射、映射circles of radius 圆弧multiple-sheeted surfaceRiemann surface 黎曼曲面radial ray 射线by virtue of 借助、凭借、依靠….（的力量）logarithmic spiral 对数螺旋intersection n.相交power series 幂级数sampling instant 采样时刻natural logarithm 自然对数rationalizing 有理化cascading property 串联（级联）特性attenuation factor 衰减因子warp vt.使弯曲、使变形tune vt.调节、调整cross-hatched vt.用交叉线画出（图画上）阴影performance specification 性能指标trial-and-error approach 试凑法bilinear n.双线性Chapter 9equilibrium point 平衡点neighborhood n.邻域saturate n.饱和robotic n.机器人学heuristic a.启发式的，搜索式的sinusoidal a.正弦的sinusoid n.正弦harmonic a.谐波的describing-function 描述函数static nonlinearity 静态非线性dynamic nonlinearity. 动态非线性periodic response 周期响应phase-plane 相平面catastrophe n.灾难、浩劫shaky a.不稳定的，不可靠的scalar function 标量函数Liapunov function 李亚普诺夫函数linearization n.线性化inverse nonlinearity 可逆非线性perturbation n.摄动operating point 工作点eigenvalue n.特征值bearing n.轴承levitate v.浮动，使漂浮，使悬浮turbo n.汽轮机deviation n.偏差rigid link 刚性连接regime n.情形，体制dead-zone 死区viscous friction 粘性摩擦coulomb friction 库仑摩擦relay n.继电（特性）limit cycle 极限环deflect v.使偏，使歪windup n.终结，结束akin a.同类的，相似的odd function 奇函数backlash n.齿轮间隙magnetic hysteresis 磁滞coincident a.重合的，一致的on/off system 通断（控制）系统superposition n. 迭加sub-harmonic a.谐波的magnetic flux 磁通iron-cored coil 铁芯线圈stiction n. 静摩擦力autonomous a.自治的hypersphere n. 超球stability in the sense of Liapunov 李亚普诺夫意义下的稳定性asymptotically stable 渐进稳定monotonically stable 单调稳定origin n. 原点globally stable 全局稳定locally stable 局部稳定electronic oscillator 电子谐振器Van der Pol’s differential equation 范德波尔微分方程nonsinusoidal waveform 非正弦波形rated voltage 额定电压phase variable 相变量phase portrait 相图perpendicular a. 垂直的、正交的、成直角的Taylor series 泰勒级数increment n.增量Euler method 欧拉法singular point 奇异点。

《自动控制原理》部分中英文词汇对照表（英文解释）《自动控制原理》部分中英文词汇对照表AAcceleration 加速度Angle of departure分离角Asymptotic stability渐近稳定性Automation自动化Auxiliary equation辅助方程BBacklash间隙Bandwidth带宽Block diagram方框图Bode diagram波特图CCauchy’s theorem高斯定理Characteristic equation特征方程Closed-loop control system闭环控制系统Constant常数Control system控制系统Controllability可控性Critical damping临界阻尼DDamping constant阻尼常数Damping ratio阻尼比DC control system直流控制系统Dead zone死区Delay time延迟时间Derivative control 微分控制Differential equations微分方程Digital computer compensator数字补偿器Dominant poles主导极点Dynamic equations动态方程Error coefficients误差系数Error transfer function误差传递函数FFeedback反馈Feedback compensation反馈补偿Feedback control systems反馈控制系统Feedback signal反馈信号Final-value theorem终值定理Frequency-domain analysis频域分析Frequency-domain design频域设计Friction摩擦GGain增益Generalized error coefficients广义误差系数IImpulse response脉冲响应Initial state初始状态Initial-value theorem初值定理Input vector输入向量Integral control积分控制Inverse z-transformation反Z变换JJordan block约当块Jordan canonical form约当标准形LLag-lead controller滞后-超前控制器Lag-lead network 滞后-超前网络Laplace transform拉氏变换Lead-lag controller超前-滞后控制器Linearization线性化Linear systems线性系统Mass质量Mathematical models数学模型Matrix矩阵Mechanical systems机械系统NNatural undamped frequency自然无阻尼频率Negative feedback负反馈Nichols chart尼科尔斯图Nonlinear control systems非线性控制系统Nyquist criterion柰奎斯特判据OObservability可观性Observer观测器Open-loop control system开环控制系统Output equations输出方程Output vector输出向量PParabolic input抛物线输入Partial fraction expansion部分分式展开PD controller比例微分控制器Peak time峰值时间Phase-lag controller相位滞后控制器Phase-lead controller相位超前控制器Phase margin相角裕度PID controller比例、积分微分控制器Polar plot极坐标图Poles definition极点定义Positive feedback正反馈Prefilter 前置滤波器Principle of the argument幅角原理RRamp error constant斜坡误差常数Ramp input斜坡输入Relative stability相对稳定性Resonant frequency共振频率Rise time上升时间调节时间 accommodation timeRobust system鲁棒系统Root loci根轨迹Routh tabulation（array）劳斯表SSampling frequency采样频率Sampling period采样周期Second-order system二阶系统Sensitivity灵敏度Series compensation串联补偿Settling time调节时间Signal flow graphs信号流图Similarity transformation相似变换Singularity奇点Spring弹簧Stability稳定性State diagram状态图State equations状态方程State feedback状态反馈State space状态空间State transition equation状态转移方程State transition matrix 状态转移矩阵State variables状态变量State vector状态向量Steady-state error稳态误差Steady-state response稳态响应Step error constant阶跃误差常数Step input阶跃输入TTime delay时间延迟Time-domain analysis时域分析Time-domain design时域设计Time-invariant systems时不变系统Time-varying systems时变系统Type number型数Torque constant扭矩常数Transfer function转换方程Transient response暂态响应Transition matrix转移矩阵UUnit step response单位阶跃响应VVandermonde matrix范德蒙矩阵Velocity control system速度控制系统Velocity error constant 速度误差常数ZZero-order hold零阶保持z-transfer function Z变换函数z-transform Z变换。

3 基本术语3．1自动化automation采用检测与控制系统，对生产过程进行生产作业，以代替人工直接操作的措施。

对火力发电厂而言，是热力生产过程与电力发供电过程控制的总称。

在一些国家中称“仪表与控制”(instrument&lcontrol，I&C)。

3．1．1 热工自动化thermopower automation采用检测与控制系统对火力发电厂的热力生产过程进行生产作业，以代替人工直接操作的措施。

3．1．2 电气自动化electric automation采用检测与控制系统对火力发电厂的发供电过程进行生产作业，以代替人工操作的措施二次回路(secondarycircuit)。

3．1．3 过程自动化process automation采用检测与控制系统对生产过程进行生产作业，以代替人工直接操作的措施。

3．1．4 全过程自动化whole process automation整个生产过程包括启动、调整、停机与故障处理及其后的重新启动等操作都能自动实现3．1．5 监视monitoring观察工艺系统及设备的运行参数及状态，以确认正确参数和状态，检出不正确参数和状态。

主要是通过测量系统的一个或多个变量并将被测值与规定值比较来完成的。

3．1．6 监控supervision对生产过程的监视和控制。

需要时，还包括保证可靠生产的安全保护操作。

3．1．7 集中监视系统centralized monitoring system集中监视系统由传感器、变送器及计算机与必要的外部设备组成，是把一个车间或整个工厂的所有必要的参数集中到控制盘(台)上的仪表或CRT(参见3．4．4．7)上进行集中显示，以便于值班员进行分析处理或对生产过程进行控制。

3．1．8 系统工程system engineering系统工程是为了最好地实现系统的目的，而对系统对象及其构成要素、组织结构、信息流、控制机构等进行分析和设计的技术。

自控英语部分词语1.integral 积分2.loop current 回路电流3.differential 微分的，微分4.voltage drop 电压降5.variable 变量6. in series 串联7.transformer 变压器8.supplementary 辅助的9.circuit['sɝkɪt]breaker 断路器10.wiring 配线11.data acquisition[,ækwə'zɪʃən]数据采集12.console 控制台13.instrument transformer 仪表（用）互感器14.transducer[træns'djusɚ]传感器，变换器15.trench 电缆沟16.relay 继电器17.bypass 旁路；设旁（V）18.archive (v)存档19.regulate V.调整20.damp V.组尼，减幅，衰减21.trail-and –error 试凑法22.disturbance 扰动23.parameter 参数24.modification 修正，修改25.transfer function 传递函数26.state variable 状态变量27.open-loop 开环28.closed-loop 闭环29.differential equation 微分方程30.difference equation 差分方程31.coefficient 系数32.spring 弹簧33.multivariable 多变量34.configuration 构造,结构35.handware 硬件36.development system 开发系统37.linearazation 线性化38.relay 继电器39.valve 阀门40.opening 开度41.deflection 偏(离,差)42.saturation 饱和43.deadband 死区44.instrument 仪器,工具45.insensitive 不敏感的46.hydraulic 水力的,液压的47.universal meter 万用表48.universal motor 交直流两用电动机49.universal constant 通用常数50.full-scall 满量程的51.sample V.采样52.auxiliary material 辅助材料53.specification (复)规格54.hard-wired 硬接线55.supervision 监督,管理56.CAN控制器局域网,一种现场总线57.rack 架子,导轨58.vendor 卖主,供应商59.socket 插座60.preference 参数选择61.redundancy 冗余62.deviation 偏差63.throttle V.调节(阀门) 64.thermocouple 热电偶65.transmitter 热敏电阻66.manipulated variable 操纵量67.disturbance 扰动68.upset 干扰69.regulatory control 调节控制70.servo control 伺服控制71.pneumatic 气动的72.simulation 仿真73.sensor 传感器74.span 测量范围75.calibrate V.校准76.gain 增益77.orifice 孔,口78.square root extractor 开方器79.fail-closed (FC)无信号则关80.fail-open(FO)无信号则开81.air-to-open(AO)气开的82.air-to-close(AC)气关的83.hot exchanger 热交换器84.gpm=gallons per minute 每分钟加仑数85.calibration 校准，检查86.offset 静差87.galvanometer 电流计，安培计88.scale 刻度89.moveable-pointer indicator 动针式仪表90.moveable-scale indicator 动圈式仪表91.multipoint indictor 多点式仪表，92.multirange indicator 多量程式仪表93.control panel 控制盘94.interface 界面95.supervision 监视96.VIP=very important person97.accessory 附件98.CIM=Computer Integrated Manufacturing 计算机集成制造C=Computer Numerical Control 计算机数字控制100.CAD=Computer-aided Design 计算机辅助设计101.CAM=Computer-aided Manufacturing 计算机辅助制造102.CAE=Computer-aided Engineering 计算机辅助工程103.ERP=Enterprise Resources Planning 企业资源计划说明书常用术语（部分）1.operational/operating instructions 操作说明书er’s manual 用户手册3.test run 试运行4.major components and functions 主要部件及功能5.assembles and controls 各部件及其操作机构6.group designation 总类名称7.operating flow chart 操作流程图8.fine adjustment 微调9.coarse adjustment 粗调10.instruction for erection 安装规程11.power requirements 电源条件12.service condition 工作条件13.system diagram 系统示意图14.wiring/circuit diagram 线路图15.operating voltage 工作电压16.measuring range 量程17.data book 数据表18.standard accessories 标准附件19.accessories supplied 备用附件20.ground/GND terminal 接地端子21.earth lead 地线22.maintenance 维护,维修23.dimensions 尺寸24.inspection 检验25.location 安装位置26.specifications 规格27.fix screw 固定螺钉28.rated load 额定负载29.rated capacity 额定容量30.nominal speed 额定马力31.humidity 湿度32.oiling period 加油间隔期33.Handle with care 小心装卸34.stuffing 填充料35.cleaning 清洗MIS（管理信息系统--Management Information System）系统SIS安全仪表系统ESD紧急停车系统ITCC大型透平压缩机组综合控制系统FCS现场总线控制系统DCS集散控制系统（也有翻译为分散控制系统、分布式控制系统）BMS燃烧器管理系统（BurnerManagement System），又可称为FSSS （Furnace Safety Supervision System）锅炉炉膛安全监控系统.一．信封的二．信戈的格式三．书写时应注意的几点：1.地址：在英式用法中，地址的没一行末尾加逗号，最后一行加句号，美式用法不用。

、自控专业用词汇Termsperprocesscontrol流量Flow物位LeVel液位LiqUidlevel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Remotecontrolling信号报警Alarming声光信号Acousticandlightsignals多点记录Multipointrecording多点指示Multipointindicating集中检测Controlizedmeasurement人工操作Manualoperation测量范围Measuringrange分度号Graduation输入InPUt输出Output刻度Scale等分刻度Equallydividedscale等百分比Equalpercent精度（指仪表）Precision精度（指测量）Accuracy流量特性Flowcharacteristic）线性（调节阀）Linear对数（调节阀）Logarithmic方根（指记录仪）Squareroot力矩（指执行器）Moment公称力矩（指执行器）Nominalmoment 行程（指执行器）Stroke常温Ambienttemperature常压Atm.Pressure微分Derivative积分Integral上限值Upperlimit下限值Lowerlimit取压点Pressuretappingpoint检测点Measuredpoint取样点Samplingpoint正环室（指孔板）Pluscarrier-ring负环室（指孔板）Minuscarrier-ring均压环（指孔板）Pressure-equalizingring伴热管线Tracingpipe脉冲（导压）管线Impulsepipe负迁移Negativesuppression正迁移Positivesuppression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Insertionlength（浸入深度）（Immersionlength）仪表盘开孔Panel-boardcut-out一次仪表Primaryinstrument二次仪表Secondaryinstrument现场（就地）安装Field（local）mounting 盘装Panelmounting架装Rackmounting柱上安装Polemounting侧面安装Sidemounting盘面安装Surfacemounting壁装Wallmounting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。

3 基本术语3．1自动化automation采用检测与控制系统，对生产过程进行生产作业，以代替人工直接操作的措施。

对火力发电厂而言，是热力生产过程与电力发供电过程控制的总称。

在一些国家中称“仪表与控制”(instrument&lcontrol，I&C)。

3．1．1 热工自动化thermopower automation采用检测与控制系统对火力发电厂的热力生产过程进行生产作业，以代替人工直接操作的措施。

3．1．2 电气自动化electric automation采用检测与控制系统对火力发电厂的发供电过程进行生产作业，以代替人工操作的措施二次回路(secondarycircuit)。

3．1．3 过程自动化process automation采用检测与控制系统对生产过程进行生产作业，以代替人工直接操作的措施。

3．1．4 全过程自动化whole process automation整个生产过程包括启动、调整、停机与故障处理及其后的重新启动等操作都能自动实现3．1．5 监视monitoring观察工艺系统及设备的运行参数及状态，以确认正确参数和状态，检出不正确参数和状态。

主要是通过测量系统的一个或多个变量并将被测值与规定值比较来完成的。

3．1．6 监控supervision对生产过程的监视和控制。

需要时，还包括保证可靠生产的安全保护操作。

3．1．7 集中监视系统centralized monitoring system集中监视系统由传感器、变送器及计算机与必要的外部设备组成，是把一个车间或整个工厂的所有必要的参数集中到控制盘(台)上的仪表或CRT(参见3．4．4．7)上进行集中显示，以便于值班员进行分析处理或对生产过程进行控制。

3．1．8 系统工程system engineering系统工程是为了最好地实现系统的目的，而对系统对象及其构成要素、组织结构、信息流、控制机构等进行分析和设计的技术。

自动控制原理专业词汇中英文对照自动控制原理专业词汇中英文对照中文英文自动控制automatic control；cybernation 自动控制系统automatic control system自动控制理论 automatic control theory经典控制理论 classical control theory现代控制理论 modern control theory智能控制理论intelligent control theory 开环控制open-loop control闭环控制 closed-loop control输入量 input输出量 output给定环节 given unit/element比较环节 comparing unit/element放大环节 amplifying unit/element执行环节 actuating unit/element控制环节 controlling unit/element被控对象 (controlled) plant反馈环节 feedback unit/element控制器 controller扰动/干扰 perturbance/disturbance前向通道 forward channel反馈通道feedback channel 恒值控制系统constant control system随动控制系统servo/drive control system 程序控制系统programmed control system 连续控制系统continuous control system离散控制系统 discrete control system线性控制系统 linear control system非线性控制系统 nonlinear control system定常/时不变控制系统time-invariant control system 时变控制系统 time-variant control system 稳定性 stability快速性 rapidity准确性 accuracy数学模型 mathematical model微分方程 differential equation非线性特性 nonlinear characteristic线性化处理 linearization processing泰勒级数 Taylor series传递函数 transfer function比例环节 proportional element积分环节 integrating element一阶惯性环节 first order inertial element二阶惯性环节 second order inertial element二阶震荡环节second order oscillation element 微分环节differentiation element一阶微分环节 first order differentiation element二阶微分环节 second order differentiation element 延迟环节delay element动态结构图 dynamic structure block串联环节 serial unit并联环节 parallel unit信号流图 signal flow graph梅逊增益公式Mason’s gain formula时域分析法 time domain analysis method性能指标 performance index阶跃函数 step function斜坡函数 ramp function抛物线函数 parabolic function /acceleration function 冲击函数impulse function正弦函数 sinusoidal function动态/暂态响应 transient response静态/稳态响应 steady-state response 延迟时间 delay time上升时间 rise time峰值时间 peak time调节时间 settling time最大超调量 maximum overshoot稳态误差 steady-state error无阻尼 undamping欠阻尼 underdamping过阻尼 overdamping特征根 eigen root极点 pole零点 zero实轴 real axis虚轴 imaginary axis 稳态/静态分量 steady-state component 瞬态/暂态/动态分量transient component 运动模态motion mode衰减 attenuation系数 coefficient初相角 initial phase angle响应曲线 response curve主导极点 dominant pole 劳斯稳定判据 Routh stability criterion S平面 S plane胡尔维茨稳定判据Hurwitz stability criterion 测量误差measurement error扰动误差 agitation error结构性误差 structural error偏差 deviation根轨迹 root locus 常规根轨迹 routine root locus根轨迹方程 root locus equation 幅值 magnitude幅角 argument对称性 symmetry分离点 separation/break away point会合点 meeting/break-in point渐近线 asymptote出射角 emergence angle/angle of departure入射角incidence angle/angle of arrival 广义根轨迹generalized root locus零度根轨迹zero degree root locus 偶极子dipole/zero-pole pair 频域分析法frequency-domain analysis method 频率特性frequency characteristic极坐标系 polar coordinate system直角坐标系 rectangular coordinate system幅频特性 magnitude-frequency characteristic相频特性phase-frequency characteristic 幅相频率特性magnitude-phase frequency characteristic 最小相位系统minimum phase system非最小相位系统 nonminimum phase system奈奎斯特稳定判据Nyquist stability criterion 伯德定理Bode theorem稳定裕度 stability margin幅值裕度 magnitude margin 相位/相角裕度 phase margin对数幅频特性 log magnitude-frequency characteristic 无阻尼自然震荡角频率 undamped oscillation angular frequency 阻尼震荡角频率damped oscillation angular frequency 阻尼角damping angle带宽频率bandwidth frequency 穿越/截止频率crossover/cutoff frequency 谐振峰值 resonance peak系统校正 system compensation超前校正 lead compensation滞后校正 lag compensation自激震荡 self-excited oscillation死区特性 dead zone characteristic饱和特性 saturation characteristic间隙特性 backlash characteristic描述函数法 describing function method相平面法 phase plane method 采样控制系统 sampling control system数字控制系统 digital control system频谱 frequency spectrum 采样定理 sampling theorem信号重现 signal recurrence拉氏变换 Laplace transformZ变换 Z transform终值定理 final-value theorem差分方程 difference equation迭代法 iterative method 脉冲传递函数 pulse transfer function 零阶保持器 zero-order holder映射 mapping方框图 block diagram伯德图 Bode diagram特征方程 characteristic equation可控性 controllability临界阻尼 critical damping阻尼常数 damping constant阻尼比 damping ratio初始状态 initial state初值定理 initial-value theorem反Z变换 inverse Z-transformation负反馈 negative feedback正反馈 positive feedback 尼科尔斯图 Nichols chart部分分式展开partial fraction expansion 幅角原理argument principle相对稳定性 relative stability共振频率 resonant frequency劳斯表 Routh tabulation/array奇点 singularity渐进稳定性 asymptotic stability控制精度 control accuracy临界稳定性 critical stability耦合 coupling解耦 decoupling比例积分微分调节器proportional integral derivative regulator(PID) 串联校正 series/cascade compensation 单输入单输出 single input single output(SISO)多输入多输出 multi input multi output(MIMO)低通滤波器 low pass filter非线性系统 nonlinear system复合控制 compound control衰减振荡 damped oscillation主反馈 monitoring feedback 转折(交接)频率 break frequency 稳定焦点/节点 stable focus/node。