自动化英语--专业词汇的翻译
自动化专业英语翻译
4.2 Digital System Decoding数字系统译码Before a display device can be effectively used to develop a digital number, it must receive an appropriate actuating signal from the counter. The counter output signal in this case normally contains information in binary form. This information must therefore be decoded in such a way that it will energize a display when a specific number occurs . Decoding of this type is achieved by a number of four-input gates connected to the A、B 、C and D outputs of a BCD counter . When an appropriate combination of binary number signals appears at the input of the decoder, the output will energize a display device by grounding a specific number or bar segment. In a strict sense, the manual switches of the previous display devices can be replaced by an automatically controlled decoder.在显示装置可以有效地用于开发数字数,它必须接收来自计数器的适当的驱动信号.计数器输出信号在这种情况下通常以二进制形式包含信息。
自动化专业英语翻译
T h e s i n g l e-c h i p m i c r o c o m p u t e r i s t h e c u l m i n a t i o n o f b o t h t h ed e v e l o p me n t o f t h e d i g i t a l c o m p u t e r a n d t h e i n t e g r a t e d c i r c u i t a r g u a b l y t h e t o w m o s t s i g n i f i c a n t i n v e n t i o n s o f t h e20t h c e n t u r y .T h e s e t o w t y p e s o f a r c h i t e c t u r e a r e f o u n d i n s i n g l e-c h i p m i c r o c o m p u t e r. S o m e e m p l o y t h e s p l i t p r o g r a m/d a t a m e m o r y o f t h e H a r v a r d a r c h i t e c t u r e, o t h e r s f o l l o w t h e p h i l o s o p h y,w i d e l y a d a p t e d f o r g e n e r a l-p u r p o s ec o mp u t e r s a nd m i c r o p r o ce s s o r s,of m a k i ng n o l o g i c a l d i s t i n c t i o n b e t w e e n p r o g r a m a n d d a t a m e m o r y a s i n th e P ri n c e t o n a r c h i t e c t u r e.I n g e n e r a l t e r m s a s i n g l e-c h i p m i c r o c o mp u t e r i s c h a r a c t e r i z e d b y t h ei n c o r p o r a t i o n o f a l l t h e u n i t s o f a c o mp u t e r i n t o a s i n g l e d e v i c e.Read only memory (ROM).R O M i s u s u a l l y f o r t h e p e r m a n e n t,n o n-v o l a t i l e s t o r a g e o f a n a p p l i c a t i o n s p r o g r a m .M a n y m i c r o c o m p u t e r s a n dm i c r o c o n t r o l l e r s a r e i n t e n d e d f o r h i g h-v o l u m e a p p l i c a t i o n s a n d h e n c e t h e e c o n o m i c a l m a n u f a c t u r e o f t h e d e v i c e s r e q u i r e s t h a t t h e c o n t e n t s o f t h e p r o g r a m m e m o r y b e c o m m i t t e d p e r m a n e n t l y d u r i n g t h e m a n u f a c t u r e o fc h i p s. C l e a r l y, t h i s i m p l i e s a r i g o r o u s a p p r o a c h t o R O M c ode d e v e l o p m e n t s i n c e c h a n g e s c a n n o t b e m a d e af t e r m a n u f a c t u r e .T h i s d e v e l o p me n tp r o c e s s m a y i n v o l v e e m u l a t i o n u s i n g a s o p h i s t i c a t e d d e v e l o p m e n t s y s t e m w i t h a h a r d w a r e e m u l a t i o n c a p a b i l i t y a s w e l l a s t h e u s e o f p o w e r f u ls o f t w a r e t o o l s.S o m e m a n u f a c t u r e r s p r o v i d e a d d i t i o n a l R O M o p t i o n s b y i n c l u d i n g i n t h e i r r a n g e d e v i c e s w i t h (o r i n t e n d e d f o r u s e w i t h) u s e r p r o g r a m m a b l e m e m o r y. T h e s i m p l e s t o f t h e s e i s u s u a l l y d e v i c e w h i c h c a n o p e r a t e i n am i c r o p r o c e s s o r m o d e b y u s i n g s o me o f t h e i n p u t/o u t p u t l i n e s a s a na d d r e s s a n d d a t ab u s f o r ac c e s s i n g e x t e r n a l m e m o r y. T h i s t y p e o fde v i c ec a n b e h a v e f u n c t i o n a l l y a s t h e s i n g l e c h i p m i c r o c o m p u t e r f r o m w h i c h i t i sd e r i v e d a l b e i t w i t h r e s t r i c t e d I/O a n d a mo d i f i e d e x t e r n a l c i r c u i t. T h e u s e o f t h e s e R O M l e s s d e v i c e s i s c o m m o n e v e n i n p r o d u c t i o n c i r c u i t s w h e r et h e v o l u m e d o e s n o t j u s t i f y t h e d e v e l o p m e n t c o s t s o f c u s t o m o n-c h i pR O M;t h e r e c a n s t i l l b e a s i g n i f i c a n t s a v i n g i n I/O a n d o t h e r c h i p sc o mp a r ed t o a c o n ve n t i o n a l m i c r o p r o c e s s o r b a s e d c i r c u i t.M o r e e x a c tr e p l a c e m e n t f o r R O M d e v i c e s c a n b e o b t a i n e d i n t h e f o r m o f v a r i a n t s w i t h 'p i g g y-b a c k'E P R O M(E r a s a b l e p r o g r a m m a b l e R O M)s o c k e t s o r d e v i c e sw i t h E P R O M i n s t e a d o f R O M。
自动化专业常用英语词汇
自动化专业常用英语词汇1. Automation: The use of technology to control and operate processes or systems with minimal human intervention.2. Control system: A system that manages and regulates the behavior of other devices or systems.3. Programmable logic controller (PLC): A digital computer used for automation of electromechanical processes in industries.4. Sensor: A device that detects and responds to physical inputs such as temperature, pressure, or light, and converts them into electrical signals.5. Actuator: A device that converts electrical signals into physical motion or action, such as a motor or a solenoid.6. Feedback: Information about the output of a system that is used to make adjustments or corrections to the system.7. HMI (Human-Machine Interface): The interface between humans and machines, typically consisting of a display screen and input devices such as buttons or touchscreens.8. SCADA (Supervisory Control and Data Acquisition): A system used for monitoring and controlling industrial processes from a central location.9. PLC programming: The process of writing and configuring the software that controls the behavior of a programmable logic controller.10. Robotics: The branch of technology that deals with the design, construction, operation, and application of robots.11. Artificial intelligence (AI): The simulation of human intelligence in machines that are programmed to think and learn like humans.12. Machine learning: A subset of artificial intelligence that enables machines to learn and improve from experience without being explicitly programmed.13. Industrial Internet of Things (IIoT): The extension of the Internet of Things (IoT) to industrial environments, enabling connectivity and data exchange between devices and systems.14. Control loop: A feedback mechanism that continuously monitors and adjusts the output of a system to maintain a desired setpoint.15. PID controller: A control algorithm that uses proportional, integral, and derivative actions to regulate a system's output.16. Process optimization: The continuous improvement of processes to maximize efficiency, productivity, and quality.17. Robotics automation: The use of robots to automate tasks and processes, increasing productivity and reducing human involvement.18. Industrial automation: The application of automation technologies in industrial settings to improve efficiency, safety, and reliability.19. SCARA robot: A type of robot with a horizontal arm that can move in a plane, commonly used for assembly and pick-and-place operations.20. DCS (Distributed Control System): A control system that consists of multiple autonomous controllers distributed throughout a plant or facility.21. PLC ladder logic: A programming language that uses ladder diagrams to represent the logic of a control system.22. Fieldbus: A digital communication system used to connect field devices such as sensors and actuators to a control system.23. Safety interlock: A mechanism that prevents the operation of a system or equipment under unsafe conditions.24. Industrial network: A communication network that connects devices and systems in an industrial environment.25. Data logging: The process of recording and storing data from sensors and other devices for analysis and troubleshooting.26. Fault diagnosis: The process of identifying and analyzing faults or malfunctions in a system or equipment.27. Motion control: The management and coordination of the movement of mechanical systems, typically achieved through the use of servo motors and controllers.28. Human-robot collaboration: The interaction and cooperation between humans and robots in a shared workspace.29. SCADA system security: The implementation of measures to protect SCADA systems from unauthorized access, cyber threats, and data breaches.30. Virtual commissioning: The use of digital models and simulations to test and validate control systems before physical implementation.以上是自动化专业常用英语词汇的一些例子，这些词汇在自动化领域的学习和工作中时常会遇到，熟练掌握这些词汇将有助于提高专业能力和与国际同行交流的能力。
自动化专业英语词汇大全
自动化专业英语词汇大全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。
自动化专业常用英语词汇
自动化专业常用英语词汇自动化是一门涉及机械、电子、计算机和控制系统等多个领域的学科，它致力于研究和开辟能够自动执行任务的系统和设备。
在自动化专业的学习和工作中，熟悉和掌握常用的英语词汇是非常重要的。
下面是自动化专业常用英语词汇的详细介绍。
1. Automation - 自动化Automation refers to the use of technology to control and operate a system or process without human intervention. It involves the use of various control systems, such as computers and robots, to perform tasks automatically.2. Control system - 控制系统A control system is a set of devices or software that manages and regulates the behavior of a system. It includes sensors, actuators, controllers, and communication networks that work together to maintain the desired performance of the system.3. Robotics - 机器人技术Robotics is the branch of technology that deals with the design, construction, and operation of robots. It involves the use of mechanical, electrical, and computer engineering principles to create machines that can perform tasks autonomously or with human assistance.4. Sensor - 传感器A sensor is a device that detects and responds to physical inputs, such as light, temperature, pressure, or motion. It converts these inputs into electrical signals that can be processed by a control system.5. Actuator - 执行器An actuator is a device that converts electrical, hydraulic, or pneumatic energy into mechanical motion. It is used to control or move a mechanism or system, such as opening or closing a valve or moving a robotic arm.6. Programmable Logic Controller (PLC) - 可编程逻辑控制器A programmable logic controller (PLC) is a specialized computer used to control and automate industrial processes. It is programmable and can be easily reconfigured to adapt to different tasks or requirements.7. Human-Machine Interface (HMI) - 人机界面The human-machine interface (HMI) is the user interface through which an operator interacts with a control system. It typically consists of a graphical display, buttons, and other input/output devices that allow the operator to monitor and control the system.8. Supervisory Control and Data Acquisition (SCADA) - 监控与数据采集系统Supervisory Control and Data Acquisition (SCADA) is a system used to monitor and control industrial processes. It collects real-time data from various sensors and devices and provides a graphical interface for operators to monitor and control the system.9. Industrial Internet of Things (IIoT) - 工业物联网The Industrial Internet of Things (IIoT) refers to the use of internet-connected devices and sensors in industrial settings to collect and exchange data. It enables real-time monitoring, analysis, and control of industrial processes, leading to improved efficiency and productivity.10. Machine Learning - 机器学习Machine learning is a subset of artificial intelligence that focuses on the development of algorithms and models that allow computers to learn and make predictions or decisions without being explicitly programmed. It is widely used in automation to improve system performance and decision-making.11. Control loop - 控制回路A control loop is a closed-loop system that continuously monitors and adjusts the output of a process to maintain a desired setpoint. It typically consists of a sensor, controller, and actuator that work together to regulate the system.12. Feedback - 反馈Feedback is the process of returning a portion of the output of a system back to the input for comparison and adjustment. It is used in control systems to continuously monitor and correct deviations from the desired performance.13. PID controller - 比例-积分-微分控制器A PID controller is a type of control algorithm that uses proportional, integral, and derivative actions to control a system. It is widely used in automation to achieve accurate and stable control of processes.14. Fault diagnosis - 故障诊断Fault diagnosis is the process of identifying and diagnosing faults or malfunctions in a system. It involves analyzing sensor data, system behavior, and performance to determine the cause of the problem and take appropriate corrective actions.15. Safety system - 安全系统A safety system is a set of measures and devices designed to prevent accidents and ensure the safety of personnel and equipment. It includes emergency stop buttons, safety interlocks, and protective barriers to minimize the risk of injury or damage.以上是自动化专业常用英语词汇的详细介绍。
自动化专业英语全文翻译
《自动化专业英语教程》-王宏文主编-全文翻译PART 1Electrical and Electronic Engineering BasicsUNIT 1A Electrical Networks ————————————3B Three-phase CircuitsUNIT 2A The Operational Amplifier ———————————5B TransistorsUNIT 3A Logical Variables and Flip-flop ——————————8B Binary Number SystemUNIT 4A Power Semiconductor Devices ——————————11B Power Electronic ConvertersUNIT 5A Types of DC Motors —————————————15B Closed-loop Control of DC DriversUNIT 6A AC Machines ———————————————19B Induction Motor DriveUNIT 7A Electric Power System ————————————22B Power System AutomationPART 2Control TheoryUNIT 1A The World of Control ————————————27B The Transfer Function and the Laplace Transformation —————29 UNIT 2A Stability and the Time Response —————————30B Steady State—————————————————31 UNIT 3A The Root Locus —————————————32B The Frequency Response Methods: Nyquist Diagrams —————33 UNIT 4A The Frequency Response Methods: Bode Piots —————34B Nonlinear Control System 37UNIT 5 A Introduction to Modern Control Theory 38B State Equations 40UNIT 6 A Controllability, Observability, and StabilityB Optimum Control SystemsUNIT 7 A Conventional and Intelligent ControlB Artificial Neural NetworkPART 3 Computer Control TechnologyUNIT 1 A Computer Structure and Function 42B Fundamentals of Computer and Networks 43UNIT 2 A Interfaces to External Signals and Devices 44B The Applications of Computers 46UNIT 3 A PLC OverviewB PACs for Industrial Control, the Future of ControlUNIT 4 A Fundamentals of Single-chip Microcomputer 49B Understanding DSP and Its UsesUNIT 5 A A First Look at Embedded SystemsB Embedded Systems DesignPART 4 Process ControlUNIT 1 A A Process Control System 50B Fundamentals of Process Control 52UNIT 2 A Sensors and Transmitters 53B Final Control Elements and ControllersUNIT 3 A P Controllers and PI ControllersB PID Controllers and Other ControllersUNIT 4 A Indicating InstrumentsB Control PanelsPART 5 Control Based on Network and InformationUNIT 1 A Automation Networking Application AreasB Evolution of Control System ArchitectureUNIT 2 A Fundamental Issues in Networked Control SystemsB Stability of NCSs with Network-induced DelayUNIT 3 A Fundamentals of the Database SystemB Virtual Manufacturing—A Growing Trend in AutomationUNIT 4 A Concepts of Computer Integrated ManufacturingB Enterprise Resources Planning and BeyondPART 6 Synthetic Applications of Automatic TechnologyUNIT 1 A Recent Advances and Future Trends in Electrical Machine DriversB System Evolution in Intelligent BuildingsUNIT 2 A Industrial RobotB A General Introduction to Pattern RecognitionUNIT 3 A Renewable EnergyB Electric VehiclesUNIT 1A 电路电路或电网络由以某种方式连接的电阻器、电感器和电容器等元件组成。
自动化专业英语全文翻译
《自动化专业英语教程》-王宏文主编-全文翻译PART 1 Electrical and Electronic Engineering BasicsUNIT 1 A Electrical Networks ————————————3B Three-phase CircuitsUNIT 2 A The Operational Amplifier ———————————5B TransistorsUNIT 3 A Logical Variables and Flip-flop ——————————8B Binary Number SystemUNIT 4 A Power Semiconductor Devices ——————————11B Power Electronic ConvertersUNIT 5 A Types of DC Motors —————————————15B Closed-loop Control of DC DriversUNIT 6 A AC Machines ———————————————19B Induction Motor DriveUNIT 7 A Electric Power System ————————————22B Power System AutomationPART 2 Control TheoryUNIT 1 A The World of Control ————————————27B The Transfer Function and the Laplace Transformation —————29UNIT 2 A Stability and the Time Response —————————30B Steady State—————————————————31UNIT 3 A The Root Locus —————————————32B The Frequency Response Methods: Nyquist Diagrams —————33UNIT 4 A The Frequency Response Methods: Bode Piots —————34B Nonlinear Control System 37UNIT 5 A Introduction to Modern Control Theory 38B State Equations 40UNIT 6 A Controllability, Observability, and StabilityB Optimum Control SystemsUNIT 7 A Conventional and Intelligent ControlB Artificial Neural NetworkPART 3 Computer Control TechnologyUNIT 1 A Computer Structure and Function 42B Fundamentals of Computer and Networks 43UNIT 2 A Interfaces to External Signals and Devices 44B The Applications of Computers 46UNIT 3 A PLC OverviewB PACs for Industrial Control, the Future of ControlUNIT 4 A Fundamentals of Single-chip Microcomputer 49B Understanding DSP and Its UsesUNIT 5 A A First Look at Embedded SystemsB Embedded Systems DesignPART 4 Process ControlUNIT 1 A A Process Control System 50B Fundamentals of Process Control 52UNIT 2 A Sensors and Transmitters 53B Final Control Elements and ControllersUNIT 3 A P Controllers and PI ControllersB PID Controllers and Other ControllersUNIT 4 A Indicating InstrumentsB Control PanelsPART 5 Control Based on Network and InformationUNIT 1 A Automation Networking Application AreasB Evolution of Control System ArchitectureUNIT 2 A Fundamental Issues in Networked Control SystemsB Stability of NCSs with Network-induced DelayUNIT 3 A Fundamentals of the Database SystemB Virtual Manufacturing—A Growing Trend in Automation UNIT 4 A Concepts of Computer Integrated ManufacturingB Enterprise Resources Planning and BeyondPART 6 Synthetic Applications of Automatic TechnologyUNIT 1 A Recent Advances and Future Trends in Electrical Machine DriversB System Evolution in Intelligent BuildingsUNIT 2 A Industrial RobotB A General Introduction to Pattern RecognitionUNIT 3 A Renewable EnergyB Electric VehiclesUNIT 1A 电路电路或电网络由以某种方式连接的电阻器、电感器和电容器等元件组成。
自动化专业常用英语词汇
自动化专业常用英语词汇1. Automation（自动化）: The use of technology to control and operate processes without human intervention.2. Control system（控制系统）: A system that manages and regulates the behavior of other systems or processes.3. Programmable logic controller (PLC)（可编程逻辑控制器）: A digital computer used for automation of electromechanical processes.4. Human-machine interface (HMI)（人机界面）: A graphical user interface that allows interaction between humans and machines.5. Sensor（传感器）: A device that detects and responds to physical input from the environment.6. Actuator（执行器）: A device that converts electrical signals into mechanical motion.7. Robotics（机器人技术）: The design, construction, and operation of robots for automation and autonomous tasks.8. SCADA (Supervisory Control and Data Acquisition)（监控与数据采集系统）:A control system architecture that combines hardware and software for monitoring and controlling industrial processes.9. Process control（过程控制）: The regulation of variables in a manufacturing or industrial process to maintain desired output.10. Feedback loop（反馈回路）: A control system mechanism that continuously monitors and adjusts the output based on the measured performance.11. PID controller（PID控制器）: A control algorithm used in feedback control systems to adjust the output based on proportional, integral, and derivative terms.12. Industrial automation（工业自动化）: The application of automation technology in industrial processes to increase efficiency, productivity, and safety.13. PLC programming（PLC编程）: The process of writing and implementing instructions for a programmable logic controller.14. DCS (Distributed Control System)（分布式控制系统）: A control system that consists of multiple control elements distributed throughout a plant or facility.15. SCARA robot (Selective Compliance Assembly Robot Arm)（选择性顺从装配机器人）: A type of robot with a rigid vertical arm and a flexible horizontal arm, commonly used in assembly tasks.16. CNC (Computer Numerical Control)（数控）: A control system that uses computers to control machine tools and manufacturing processes.17. Fieldbus（现场总线）: A digital communication network used to connect sensors, actuators, and controllers in an industrial automation system.18. HMI programming（HMI编程）: The process of designing and implementing the user interface for a human-machine interface.19. SCADA programming（SCADA编程）: The process of configuring and programming a SCADA system to monitor and control industrial processes.20. Industrial network（工业网络）: A communication network that connects devices and systems in an industrial automation environment.21. Safety system（安全系统）: A system designed to prevent accidents and protect personnel and equipment in an industrial setting.22. Motion control（运动控制）: The management and regulation of the movement of machines or robotic systems.23. Fault diagnosis（故障诊断）: The process of identifying and analyzing faults or malfunctions in an automated system.24. Process optimization（过程优化）: The practice of improving efficiency and performance in industrial processes through automation and control.25. Industrial robotics（工业机器人）: The application of robotic systems in industrial settings for tasks such as assembly, welding, and material handling.以上是自动化专业常用英语词汇的详细介绍。
自动化专业常用英语词汇
自动化专业常用英语词汇自动化专业是现代工程技术领域的重要学科之一，涉及到许多与自动化技术相关的概念和术语。
掌握自动化专业常用的英语词汇对于学习和工作都至关重要。
以下是一些常见的自动化专业英语词汇及其解释，供您参考。
1. Automation - 自动化Automation refers to the use of technology, machinery, and systems to perform tasks or processes with minimal human intervention.2. Control system - 控制系统A control system is a set of devices or software that manages, directs, or regulates the behavior of other devices or systems.3. Sensor - 传感器A sensor is a device that detects and responds to physical or environmental changes, such as temperature, pressure, or motion.4. Actuator - 执行器An actuator is a device that converts electrical, hydraulic, or pneumatic energy into mechanical motion to control or move a system or mechanism.5. Programmable Logic Controller (PLC) - 可编程逻辑控制器A PLC is a digital computer used to control electromechanical processes in industries. It is programmed to automate specific tasks or processes.6. Human Machine Interface (HMI) - 人机界面HMI refers to the interface or interaction between humans and machines. It allows users to monitor and control automated systems through graphical user interfaces.7. Supervisory Control and Data Acquisition (SCADA) - 监控与数据采集系统SCADA is a system that collects and analyzes real-time data from remote devices or processes. It is commonly used in industries to monitor and control large-scale systems.8. Industrial Internet of Things (IIoT) - 工业物联网IIoT refers to the network of interconnected devices, sensors, and systems used in industrial settings to collect and exchange data. It enables automation and data-driven decision-making.9. Robotics - 机器人技术Robotics involves the design, construction, and operation of robots. It combines elements of mechanical engineering, electronics, and computer science to create machines that can perform tasks autonomously or with human guidance.10. Artificial Intelligence (AI) - 人工智能AI refers to the development of computer systems that can perform tasks that normally require human intelligence, such as speech recognition, decision-making, and problem-solving.11. Machine Learning - 机器学习Machine learning is a subset of AI that focuses on the development of algorithms and models that allow computers to learn and improve from data without being explicitly programmed.12. Control loop - 控制回路A control loop is a feedback system used in control systems to continuously monitor and adjust the output based on the desired input or setpoint.13. Feedback - 反馈Feedback is the information or signals received by a control system that allows it to compare the actual output with the desired output and make necessary adjustments.14. Process optimization - 过程优化Process optimization involves improving the efficiency, performance, or quality of a system or process through the use of automation and data analysis.15. Fault diagnosis - 故障诊断Fault diagnosis is the process of identifying and analyzing faults or malfunctions in a system or process. It often involves using sensors, data analysis, and diagnostic algorithms.16. System integration - 系统集成System integration refers to the process of combining different subsystems or components into a unified system that functions as a whole. It involves connecting, configuring, and testing various hardware and software components.17. Industrial control network - 工业控制网络An industrial control network is a communication network used to connect and control devices, sensors, and systems in an industrial environment. It enables data exchange and coordination between different components.18. Safety system - 安全系统A safety system is a set of measures, devices, or procedures designed to prevent accidents, protect personnel, and ensure the safe operation of automated systems.19. Process automation - 过程自动化Process automation refers to the use of technology and systems to automate and streamline industrial processes, reducing human intervention and improving efficiency.20. Data acquisition - 数据采集Data acquisition is the process of collecting and recording data from sensors, devices, or systems. It is an essential step in monitoring and controlling automated processes.以上是一些常见的自动化专业英语词汇及其解释。
自动化专业英语翻译P1U6
P1U6A
AC Machines
第一部分第六单元课文A
Stator as axis
交流机
Rotor de axis
bs Rotor N a's ωe S
c's
Rotor qe axis
as
Stator cs b's
图 1-6A-3 理想化的三相、两 极同步电机
P1U6A
AC Machines
第一部分第六单元课文A
P1U6A
AC Machines
第一部分第六单元课文A
交流机
转矩产生的原理有点类似于感应电机。如图所示的同步 电机是凸极式同步机，因为转子周围的气隙是不均匀的，不 均匀的气隙在d 轴和q 轴上造成了不对称的磁阻。与其(凸极 式同步机)对应的另一种电机是有均匀气隙的圆柱体形转子结 构的电机(与异步机相似)，定义为隐极式同步电机。例如， 水电站使用的低速发电机是凸极同步机，而火力发电厂使用 的高速发电机是隐极式同步机。除激磁绕组之外，转子通常 有一个阻尼器，或叫阻尼绕组，它就像感应电机中短路的鼠 笼棒。同步机更昂贵但效率也高一些。绕线式激磁绕组同步 机通常用于大功率（数兆瓦）驱动。 变阻抗电机 变阻抗或双阻抗电机，正像名字所表示的那样，有两个 凸极，这意味着电机的定子和转子都是凸极结构。如前所 述，变阻抗电机有两种：开关磁阻电机和步进电机。
P1U6A
AC Machines
第一部分第六单元课文A
交流机
最常见的转矩-速度特 性，与国家电气制造协会的 标准一致的，并很容易获得 和定型的设计，如图1-6A-2 所示。这些电机中最有意义 的设计变量是转子笼型电路 的有效阻抗。 A类电机 这类电机适用于 启动负载低（诸如风扇、泵 类负载）以便能快速达到全 速，因而避免了启动过程电 机过热的问题。对大容量电 机而言，需要降压启动以限 制启动电流。
自动化专业英语翻译P1U3
P1U3A
Logical Variables and Flip-flop 第一部分第三单元课文A
逻辑变量与触发器
式(1-3A-1)是一个例子，这种命题代数被称为 布尔代 数。和其它处理有数字意义的变量一样，布尔代数处理的是 命题，而且布尔代数对于分析仅有两个互反变量的命题之间 的关系是一种有效的工具。
P1U3B
Binary Number System 第一部分第三单元课文B
二进制数字系统
将导通和关断作为工作状态，这样的装置可以在两态即二 进制系统中运行，因此数字计算机中的内部操作一般采用 二进制系统。 -ing（现在分词短语）在作状语、插入语和分词独立结构 时，其主要区别是作状语时，分词的逻辑主语即主句中的 主语；作分词独立结构时，有它自己的主语；而作插入语 时在主句中是找不到主语的。在本句中的现在分词短语是 作状语，表示对两种工作状态的具体说明。 [2] Given the basic idea of a chain of positive and negative, or positive and zero, or zero and negative pulses as representing binary 1s and 0s, there are many possible codes in which the pulses might be transmitted. 给出一串正脉冲和负脉冲，或正脉冲和零，或者零和负脉 冲来表示二进制的1及0时，就会有许多这些脉冲可以传递 的码。 as representing binary 1s and 0s, as 是关系代词，代表 positive and negative, or positive and zero, or zero and negative pulses, representing binary 1s and 0s是分词短 语，综合分析，应该是分词独立结ables and Flip-flop 第一部分第三单元课文A
自动化专业英语常用词汇
自动化专业英语常用词汇acceleration transducer 加速度传感器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adjoint operator 伴随算子admissible error 容许误差amplifying element 放大环节analog-digital conversion 模数转换operational amplifiers运算放大器aperiodic decomposition 非周期分解approximate reasoning 近似推理a priori estimate 先验估计articulated robot 关节型机器人asymptotic stability 渐进稳定性attained pose drift 实际位姿漂移attitude acquisition 姿态捕获AOCS (attitude 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automatic manual station 自动-手动操作器automaton 自动机base coordinate system 基座坐标系bellows pressure gauge 波纹管压力表gauge测量仪器black box testing approach 黑箱测试法bottom-up development 自下而上开发boundary value analysis 边界值分析brainstorming method 头脑风暴法CAE (computer aided engineering) 计算机辅助工程CAM (computer aided manufacturing) 计算机辅助制造capacitive displacement transducer 电容式位移传感器capacity电容displacement 位移capsule pressure gauge 膜盒压力表rectangular coordinate system直角坐标系cascade compensation 串联补偿using series or parallel capacitors用串联或者并联的电容chaos 混沌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open loop 开环closed loop transfer function 闭环传递函数c ombined pressure and vacuum gauge 压力真空表command pose 指令位姿companion matrix 相伴矩阵compatibility 相容性，兼容性compensating network 补偿网络Energy is conserved in all of its forms能量是守恒的compensation 补偿，矫正conditionally instability 条件不稳定性configuration 组态connectivity 连接性conservative system 守恒系统consistency 一致性constraint condition 约束条件control accuracy 控制精度Gyroscope陀螺仪control panel 控制屏，控制盘control system synthesis 控制系统综合corner frequency 转折频率coupling of orbit and attitude 轨道和姿态耦合critical damping 临界阻尼临界criticalDamper阻尼器critical stability 临界稳定性cross-over frequency 穿越频率，交越频率cut-off frequency 截止频率cybernetics 控制论cyclic remote control 循环遥控cycle 循环cycliccylindrical robot 圆柱坐标型机器人damped oscillation 阻尼振荡oscillation 振荡；振动；摆动damper 阻尼器damping ratio 阻尼比ratio 比data acquisition 数据采集data preprocessing 数据预处理data processor 数据处理器D controller 微分控制器微分控制：Differential control 积分控制：integral control 比例控制：proportional controldescribing function 描述函数desired value 希望值真值： truth values 参考值： reference valuedestination 目的站detector 检出器deviation 偏差deviation alarm 偏差报警器differential dynamical system 微differential pressure level meter 差压液位计meter=gauge 仪表differential 差别的微分的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filter 滤波器digital signal processing 数字信号处理dimension transducer 尺度传感器discrete system simulation language 离散系统仿真语言discrete离散的不连续的displacement vibration amplitude transducer 位移振幅传感器幅度：amplitudedistrubance 扰动disturbance compensation 扰动补偿diversity 多样性divisibility 可分性domain knowledge 领域知识dominant pole 主导极点零点zero调制：modulation ； modulate 解调：demodulationcountermodulationduty ratio负载比dynamic characteristics 动态特性dynamic deviation 动态偏差dynamic error coefficient 动态误差系数dynamic input-output model 动态投入产出模型Index指数eddy current thickness meter 电涡流厚度计meter 翻译成计gauge 翻译成表electric conductance level meter 电导液位计electromagnetic flow transducer 电磁流量传感器electronic batching scale 电子配料秤scale 秤electronic belt conveyor scale 电子皮带秤electronic hopper scale 电子料斗秤elevation 仰角depression 俯角equilibrium point 平衡点error 误差estimate 估计量estimation theory 估计理论expected characteristics 希望特性failure diagnosis 故障诊断feasibility study 可行性研究feasible 可行的feasible region 可行域feature detection 特征检测feature extraction 特征抽取feedback compensation 反馈补偿Feed forward path 前馈通路前馈：feed forward 反馈feedbackFMS (flexible manufacturing system) 柔性制造系统柔性：flexible 刚性：rigidity bending deflection 弯曲挠度deflect 偏向偏离flow sensor/transducer 流量传感器flow transmitter 流量变送器forward path 正向通路frequency converter 变频器frequency domain model reduction me thod 频域模型降阶法频域frequency response 频域响应functional decomposition 功能分解FES (functional electrical stimulation) 功能电刺激stimulate 刺激functional simularity 功能相似fuzzy logic模糊逻辑generalized least squares estimation 广义最小二乘估计geometric similarity 几何相似global optimum 全局最优goal coordination method 目标协调法graphic search 图搜索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horizontal decomposition横向分解hydraulic step motor 液压步进马达I controller 积分控制器integral 积分identifiability 可辨识性image recognition 图像识别impulse 冲量impulse function 冲击函数，脉冲函数index of merit 品质因数index 指数inductive force transducer 电感式位移传感器感应的inductive 电感：inductance 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information acquisition 信息采集infrared gas analyzer 红外线气体分析器infrared 红外线红外线的ultraviolet ray紫外线的visible light可见光inherent nonlinearity 固有非线性inherent regulation 固有调节initial deviation 初始偏差input-output model 投入产出模型instability 不稳定性integrity 整体性intelligent terminal 智能终端internal disturbance 内扰invariant embedding principle 不变嵌入原理inverse Nyquist diagram 逆奈奎斯特图investment decision 投资决策joint 关节knowledge acquisition 知识获取knowledge assimilation 知识同化knowledge representation 知识表达lag-lead compensation 滞后超前补偿Laplace transform 拉普拉斯变换large scale system 大系统least squares criterion 最小二乘准则criterion 准则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load cell 称重传感器local optimum 局部最优local 局部log magnitude-phase diagram 对数幅相图magnitude大小的程度amplitude振幅long term memory 长期记忆Lyapunov theorem of asymptotic stability 李雅普诺夫渐近稳定性定理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margin 边缘magnitude scale factor 幅值比例尺manipulator 机械手man-machine coordination 人机协调MAP (manufacturing automation protocol) 制造自动化协议protocol 协议marginal effectiveness 边际效益Mason‘‘s gain formula 梅森增益公式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minimal realization 最小实现minimum phase system 最小相位系统minimum variance estimation 最小方差估计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MTBF (mean time between failures) 平均故障间隔时间mean 平均MTTF (mean time to failures) 平均无故障时间multiloop control 多回路控制multi-objective decision 多目标决策Nash optimality 纳什最优性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Nyquist stability criterion 奈奎斯特稳定判据objective function 目标函数on-line assistance 在线帮助on-off control 通断控制optic fiber tachometer 光纤式转速表optimal trajectory 最优轨迹optimization technique 最优化技术order parameter 序参数orientation control 定向控制oscillating period 振荡周期周期：period cycleoutput prediction method 输出预估法oval wheel flowmeter 椭圆齿轮流量计Over damping 过阻尼underdamping 欠阻尼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phase lead 相位超前phase lag相位滞后Photoelectri c光电tachometric transducer 光电式转速传感器piezoelectric force transducer 压电式力传感器PLC (programmable logic controller) 可编程序逻辑控制器plug braking 反接制动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pressure transmitter 压力变送器primary frequency zone 主频区priority 优先级process-oriented simulation 面向过程的仿真proportional control 比例控制proportional plus derivative controller 比例微分控制器pulse duration 脉冲持续时间pulse frequency modulation control system 脉冲调频控制系统：frequency modulation 频率调制调频pulse width modulation control system 脉冲调宽控制系统PWM inverter 脉宽调制逆变器QC (quality control) 质量管理quantized noise 量化噪声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real time telemetry 实时遥测receptive field 感受野rectangular robot 直角坐标型机器人redundant information 冗余信息regional planning model 区域规划模型regulating device 调节装载regulation 调节relational algebra 关系代数remote regulating 遥调reproducibility 再现性resistance thermometer sensor 热电阻电阻温度计传感器response curve 响应曲线return difference matrix 回差矩阵return ratio matrix 回比矩阵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dynamics 动力学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root locus 根轨迹roots flowmeter 腰轮流量计rotameter 浮子流量计，转子流量计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 单自由度陀螺翻译顺序呵呵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 稳态偏差顺序翻译即可steady state error coefficient 稳态误差系数step-by-step control 步进控制step function 阶跃函数strain gauge load cell 应变式称重传感器subjective probability 主观频率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temperature transducer 温度传感器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invariant不变的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 瞬态偏差短暂的瞬间的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function 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vibrationVibrate振动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z-transform z变换《信号与系统》专业术语中英文对照表第 1 章绪论信号（signal）系统（system）电压（voltage）电流（current）信息（information）电路（circuit）网络（network）确定性信号（determinate signal）随机信号（random signal）一维信号（one–dimensional signal）多维信号（multi–dimensional signal）连续时间信号（continuous time signal）离散时间信号（discrete time signal）取样信号（sampling signal）数字信号（digital signal）周期信号（periodic signal）非周期信号（nonperiodic（aperiodic）signal）能量（energy）功率（power）能量信号（energy signal）功率信号（power signal）平均功率（average power）平均能量（average energy）指数信号（exponential signal）时间常数（time constant）正弦信号（sine signal）余弦信号（cosine signal）振幅（amplitude）角频率（angular frequency）初相位（initial phase）周期（period）频率（frequency）欧拉公式（Euler’s formula）复指数信号（complex exponential signal）复频率（complex frequency）实部（real part）虚部（imaginary part）抽样函数Sa(t)（sampling（Sa）function）偶函数（even function）奇异函数（singularity function）奇异信号（singularity signal）单位斜变信号（unit ramp signal）斜率（slope）单位阶跃信号（unit step signal）符号函数（signum function）单位冲激信号（unit impulse signal）广义函数（generalized function）取样特性（sampling property）冲激偶信号（impulse doublet signal）奇函数（odd function）偶分量（even component）偶数 even 奇数 odd 奇分量（odd component）正交函数（orthogonal function）正交函数集（set of orthogonal function）数学模型（mathematics model）电压源（voltage source）基尔霍夫电压定律（Kirchhoff’s voltage law（KVL））电流源（current source）连续时间系统（continuous time system）离散时间系统（discrete time system）微分方程（differential function）差分方程（difference function）线性系统（linear system）非线性系统（nonlinear system）时变系统（time–varying system）时不变系统（time–invariant system）集总参数系统（lumped–parameter system）分布参数系统（distributed–parameter system）偏微分方程（partial differential function）因果系统（causal system）非因果系统（noncausal system）因果信号（causal signal）叠加性（superposition property）均匀性（homogeneity）积分（integral）输入–输出描述法（input–output analysis）状态变量描述法（state variable analysis）单输入单输出系统（single–input and single–output system）状态方程（state equation）输出方程（output equation）多输入多输出系统（multi–input and multi–output system）时域分析法（time domain method）变换域分析法（transform domain method）卷积（convolution）傅里叶变换（Fourier transform）拉普拉斯变换（Laplace transform）第 2 章连续时间系统的时域分析齐次解（homogeneous solution）特解（particular solution）特征方程（characteristic function）特征根（characteristic root）固有（自由）解（natural solution）强迫解（forced solution）起始条件（original condition）初始条件（initial condition）自由响应（natural response）强迫响应（forced response）零输入响应（zero-input response）零状态响应（zero-state response）冲激响应（impulse response）阶跃响应（step response）卷积积分（convolution integral）交换律（exchange law）分配律（distribute law）结合律（combine law）第3 章傅里叶变换频谱（frequency spectrum）频域（frequency domain）三角形式的傅里叶级数（trigonomitric Fourier series）指数形式的傅里叶级数（exponential Fourier series）傅里叶系数（Fourier coefficient）直流分量（direct component）基波分量（fundamental component） component 分量n 次谐波分量（n th harmonic component）复振幅（complex amplitude）频谱图（spectrum plot（diagram））幅度谱（amplitude spectrum）相位谱（phase spectrum）包络（envelop）离散性（discrete property）谐波性（harmonic property）收敛性（convergence property）奇谐函数（odd harmonic function）吉伯斯现象（Gibbs phenomenon）周期矩形脉冲信号（periodic rectangular pulse signal）直角的周期锯齿脉冲信号（periodic sawtooth pulse signal）周期三角脉冲信号（periodic triangular pulse signal）三角的周期半波余弦信号（periodic half–cosine signal）周期全波余弦信号（periodic full–cosine signal）傅里叶逆变换（inverse Fourier transform）inverse 相反的频谱密度函数（spectrum density function）单边指数信号（single–sided exponential signal）双边指数信号（two–sided exponential signal）对称矩形脉冲信号（symmetry rectangular pulse signal）线性（linearity）对称性（symmetry）对偶性（duality）位移特性（shifting）时移特性（time–shifting）频移特性（frequency–shifting）调制定理（modulation theorem）调制（modulation）解调（demodulation）变频（frequency conversion）尺度变换特性（scaling）微分与积分特性（differentiation and integration）时域微分特性（differentiation in the time domain）时域积分特性（integration in the time domain）频域微分特性（differentiation in the frequency domain）频域积分特性（integration in the frequency domain）卷积定理（convolution theorem）时域卷积定理（convolution theorem in the time domain）频域卷积定理（convolution theorem in the frequency domain）取样信号（sampling signal）矩形脉冲取样（rectangular pulse sampling）自然取样（nature sampling）冲激取样（impulse sampling）理想取样（ideal sampling）取样定理（sampling theorem）调制信号（modulation signal）载波信号（carrier signal）已调制信号（modulated signal）模拟调制（analog modulation）数字调制（digital modulation）连续波调制（continuous wave modulation）脉冲调制（pulse modulation）幅度调制（amplitude modulation）频率调制（frequency modulation）相位调制（phase modulation）角度调制（angle modulation）频分多路复用（frequency–division multiplex（FDM））时分多路复用（time–division multiplex（TDM））相干（同步）解调（synchronous detection）本地载波（local carrier）载波系统函数（system function）网络函数（network function）频响特性（frequency response）幅频特性（amplitude frequency response）幅频响应相频特性（phase frequency response）无失真传输（distortionless transmission）理想低通滤波器（ideal low–pass filter）截止频率（cutoff frequency）正弦积分（sine integral）上升时间（rise time）窗函数（window function）理想带通滤波器（ideal band–pass filter）太直译了第 4 章拉普拉斯变换代数方程（algebraic equation）双边拉普拉斯变换（two-sided Laplace transform）双边拉普拉斯逆变换（inverse two-sided Laplace transform）单边拉普拉斯变换（single-sided Laplace transform）拉普拉斯逆变换（inverse Laplace transform）收敛域（region of convergence（ROC））延时特性（time delay）s 域平移特性（shifting in the s-domain）s 域微分特性（differentiation in the s-domain）s 域积分特性（integration in the s-domain）初值定理（initial-value theorem）终值定理（expiration-value）复频域卷积定理（convolution theorem in the complex frequency domain）部分分式展开法（partial fraction expansion）留数法（residue method）第 5 章策动点函数（driving function）转移函数（transfer function）极点（pole）零点（zero）零极点图（zero-pole plot）暂态响应（transient response）稳态响应（stable response）稳定系统（stable system）一阶系统（first order system）高通滤波网络（high-pass filter）低通滤波网络（low-pass filter）二阶系统（second order system）最小相位系统（minimum-phase system）高通（high-pass）带通（band-pass）带阻（band-stop）有源（active）无源（passive）模拟（analog）数字（digital）通带（pass-band）阻带（stop-band）佩利－维纳准则（Paley-Winner criterion）最佳逼近（optimum approximation）过渡带（transition-band）通带公差带（tolerance band）巴特沃兹滤波器（Butterworth filter）切比雪夫滤波器（Chebyshew filter）方框图（block diagram）信号流图（signal flow graph）节点（node）支路（branch）输入节点（source node）输出节点（sink node）混合节点（mix node）通路（path）开通路（open path）闭通路（close path）环路（loop）自环路（self-loop）环路增益（loop gain）不接触环路（disconnect loop）前向通路（forward path）前向通路增益（forward path gain）梅森公式（Mason formula）劳斯准则（Routh criterion）第 6 章数字系统（digital system）数字信号处理（digital signal processing）差分方程（difference equation）单位样值响应（unit sample response）卷积和（convolution sum）Z 变换（Z transform）序列（sequence）样值（sample）单位样值信号（unit sample signal）单位阶跃序列（unit step sequence）矩形序列(rectangular sequence)单边实指数序列（single sided real exponential sequence）单边正弦序列（single sided exponential sequence）斜边序列（ramp sequence）复指数序列（complex exponential sequence）线性时不变离散系统（linear time-invariant discrete-time system）常系数线性差分方程（linear constant-coefficient difference equation）后向差分方程（backward difference equation）前向差分方程（forward difference equation）海诺塔（Tower of Hanoi）菲波纳西（Fibonacci）冲激函数串（impulse train）第7 章数字滤波器（digital filter）单边Z 变换（single-sided Z transform）双边Z 变换(two-sided (bilateral) Z transform)幂级数（power series）收敛（convergence）有界序列（limitary-amplitude sequence）正项级数（positive series）有限长序列（limitary-duration sequence）右边序列（right-sided sequence）左边序列（left-sided sequence）双边序列（two-sided sequence）Z 逆变换（inverse Z transform）围线积分法（contour integral method）幂级数展开法（power series expansion）z 域微分（differentiation in the z-domain）序列指数加权（multiplication by an exponential sequence）z 域卷积定理（z-domain convolution theorem）帕斯瓦尔定理（Parseval theorem）传输函数（transfer function）序列的傅里叶变换（discrete-time Fourier transform：DTFT）序列的傅里叶逆变换（inverse discrete-time Fourier transform：IDTFT）幅度响应（magnitude response）相位响应（phase response）量化（quantization）编码（coding）模数变换（A/D 变换：analog-to-digital conversion）数模变换（D/A 变换：digital-to- analog conversion）第8 章端口分析法（port analysis）状态变量（state variable）无记忆系统（memoryless system）有记忆系统（memory system）矢量矩阵（vector-matrix ）常量矩阵（constant matrix ）输入矢量（input vector）输出矢量（output vector）直接法（direct method）间接法（indirect method）状态转移矩阵（state transition matrix）系统函数矩阵（system function matrix）冲激响应矩阵（impulse response matrix）光学专业词汇大全Accelaration 加速度Myopia-near-sighted近视Sensitivity to Light感光灵敏度boost推进lag behind落后于Hyperopic-far-sighted远视visual sensation视觉ar Pattern条状图形approximate近似adjacent邻近的normal法线Color Difference色差V Signal Processing电视信号处理back and forth前后vibrant震动quantum leap量子越迁derive from起源自inhibit抑制,约束stride大幅前进obstruction障碍物substance物质实质主旨residue杂质criteria标准parameter参数parallax视差凸面镜convex mirror凹面镜concave mirror分光镜spectroscope入射角angle of incidence出射角 emergent angle平面镜plane mirror放大率角度放大率 angular magnification 放大率：magnification 折射refraction反射reflect干涉interfere衍射diffraction干涉条纹interference fringe衍射图像diffraction fringe衍射条纹偏振polarize polarization透射transmission透射光transmission light光强度] light intensity电磁波electromagnetic wave振动杨氏干涉夫琅和费衍射焦距brewster Angle布鲁斯特角quarter Waveplates四分之一波片ripple波纹capacitor电容器vertical垂直的horizontal 水平的airy disk艾里斑exit pupil出[射光]瞳Entrance pupil 入瞳optical path difference光称差radius of curvature曲率半径spherical mirror球面镜reflected beam反射束YI= or your information供参考phase difference相差interferometer干涉仪ye lens物镜/目镜spherical球的field information场信息standard Lens标准透镜refracting Surface折射面principal plane主平面vertex顶点,最高点fuzzy失真,模糊light source 光源wavelength波长angle角度spectrum光谱diffraction grating衍射光栅sphere半球的DE= ens data editor Surface radius of curvature表面曲率半径surface thickness表面厚度semi-diameter半径focal length焦距field of view视场stop 光阑refractive折射reflective反射金属切削metal cutting机床machine tool tool 机床金属工艺学technology of metals刀具cutter摩擦friction传动drive/transmission轴shaft弹性elasticity频率特性frequency characteristic误差error响应response定位allocation动力学dynamic运动学kinematic静力学static分析力学analyse mechanics 力学拉伸pulling压缩hitting compress剪切shear扭转twist弯曲应力bending stress强度intensity几何形状geometricalUltrasonic超声波精度precision交流电路AC circuit机械加工余量machining allowance变形力deforming force变形deformation应力stress硬度rigidity热处理heat treatment电路circuit半导体元件semiconductor element反馈feedback发生器generator直流电源DC electrical source门电路gate circuit逻辑代数logic algebra磨削grinding螺钉screw铣削mill铣刀milling cutter功率power装配assembling流体动力学fluid dynamics流体力学fluid mechanics加工machining稳定性stability介质medium强度intensity载荷load应力stress可靠性reliability精加工finish machining粗加工rough machining腐蚀rust氧化oxidation磨损wear耐用度durability随机信号random signal离散信号discrete signal超声传感器ultrasonic sensor摄像头CCD cameraLead rail 导轨合成纤维synthetic fibre电化学腐蚀electrochemical corrosion车架automotive chassis悬架suspension转向器redirector变速器speed changer车间workshop工程技术人员engineer数学模型mathematical model标准件standard component零件图part drawing装配图assembly drawing刚度rigidity内力internal force位移displacement截面section疲劳极限fatigue limit断裂fracture 破裂塑性变形plastic distortionelastic deformation 弹性变形脆性材料brittleness material刚度准则rigidity criterion齿轮gearGrain 磨粒转折频率corner frequency =break frequency Convolution 卷积Convolution integral 卷积积分Convolution property 卷积性质Convolution sum 卷积和Correlation function 相关函数Critically damped systems 临界阻尼系统Crosss-correlation functions 互相关函数Cutoff frequencies 截至频率transistor n 晶体管diode n 二极管semiconductor n 半导体resistor n 电阻器capacitor n 电容器alternating adj 交互的amplifier n 扩音器，放大器integrated circuit 集成电路linear time invariant systems 线性时不变系统voltage n 电压，伏特数Condenser=capacitor n 电容器dielectric n 绝缘体；电解质electromagnetic adj 电磁的adj 非传导性的deflection n偏斜；偏转；偏差linear device 线性器件the insulation resistance 绝缘电阻anode n 阳极，正极cathode n 阴极breakdown n 故障；崩溃terminal n 终点站；终端，接线端emitter n 发射器collect v 收集，集聚，集中insulator n 绝缘体，绝热器oscilloscope n 示波镜；示波器gain n 增益，放大倍数forward biased 正向偏置reverse biased 反向偏置P-N junction PN结MOS（metal-oxide semiconductor）金属氧化物半导体enhancement and exhausted 增强型和耗尽型integrated circuits 集成电路analog n 模拟digital adj 数字的，数位的horizontal adj, 水平的，地平线的vertical adj 垂直的，顶点的amplitude n 振幅，广阔，丰富multimeter n 万用表frequency n 频率，周率the cathode-ray tube 阴极射线管dual-trace oscilloscope 双踪示波器signal generating device 信号发生器peak-to-peak output voltage 输出电压峰峰值sine wave 正弦波triangle wave 三角波square wave 方波amplifier 放大器，扩音器oscillator n 振荡器feedback n 反馈，回应phase n 相，阶段，状态filter n 滤波器，过滤器rectifier n整流器；纠正者band-stop filter 带阻滤波器band-pass filter 带通滤波器decimal adj 十进制的，小数的hexadecimal adj/n十六进制的binary adj 二进制的；二元的octal adj 八进制的domain n 域；领域code n代码，密码，编码v编码the Fourier transform 傅里叶变换Fast Fourier Transform 快速傅里叶变换microcontroller n 微处理器；微控制器assembly language instrucions n 汇编语言指令chip n 芯片，碎片modular adj 模块化的；模数的sensor n 传感器plug vt堵，塞，插上n塞子，插头，插销coaxial adj 同轴的，共轴的fiber n 光纤relay contact 继电接触器Artificial Intelligence 人工智能Perceptive Systems 感知系统neural network 神经网络fuzzy logic 模糊逻辑intelligent agent 智能代理electromagnetic adj 电磁的coaxial adj 同轴的，共轴的microwave n 微波charge v充电，使充电insulator n 绝缘体，绝缘物nonconductive adj非导体的，绝缘的simulation n 仿真；模拟prototype n 原型array n 排队，编队vector n 向量，矢量inverse adj倒转的，反转的n反面；相反v倒转high-performance 高精确性，高性能two-dimensional 二维的；缺乏深度的three-dimensional 三维的；立体的；真实的object-oriented programming面向对象的程序设计spectral adj 光谱的distortion n 失真，扭曲，变形wavelength n 波长refractive adj 折射的ivision Multiplexing单工传输simplex transmission半双工传输half-duplex transmission全双工传输full-duplex transmission电路交换circuit switching数字传输技术Digital transmission technology灰度图像Grey scale images灰度级Grey scale level幅度谱Magnitude spectrum相位谱Phase spectrum频谱frequency spectrum相干解调coherent demodulation coherent相干的数字图像压缩digital image compression图像编码image encoding量化quantization人机交互man machine interface交互式会话Conversational interaction路由算法Routing Algorithm目标识别Object recognition话音变换Voice transform中继线trunk line传输时延transmission delay远程监控remote monitoring光链路optical linkhalf-duplex transmission 半双工传输accompaniment 伴随物，附属物reservation 保留，预定quotation 报价单，行情报告，引语memorandum 备忘录redundancy 备用be viewed as 被看作…。
自动化专业英语
P2U1A The World of Control 生词与短语regulate v. 调整abound v. 大量存在aerodynamic adj。
空气动力学的power boost 功率助推装置damp v。
阻尼，减幅，衰减yaw n. 偏航altitude n. 海拔attitude n。
姿态intuition n。
直觉trail—and—error n. 试凑法dynamic response 动态响应disturbance n。
扰动parameter n. 参数modification n。
修正，修改transfer function 传递函数domain n。
域，领域advent n. 出现state variable 状态变量matrix algebra 矩阵代数approach n. 途径，方法;研究proponent n。
提倡者detractor n。
批评者tutorial adj. 指导性的subsequent adj。
后序的open-loop n. 开环closed—loop n. 闭环discrete adj. 离散的differential equation 微分方程difference equation 差分方程interval n. 间隔sampled—data n. 采样数据nonlinear adj. 非线性的time—invariant adj. 时不变的coefficient n. 系数stationary adj. 静态的lumped parameter 集中参数distributed parameter 分散参数spatial adj。
空间的spring n。
弹簧lead n. 导线resistance n. 阻抗uniform adj. 一致的elastic adj。
有弹性的ordinary differential equation 常微分方程partial differential equation 偏微分方程deterministic adj. 确定的stochastic adj. 随机的predictable adj。
自动化专业英语课后单词及课后句子总结
P3U1architecture n. 体系结构instruction set 指令集binary-coded adj. 二进制编码的central processing unit (CPU) 中央处理器processor n. 处理器location n. （存储）单元word length 字长access v. 存取，接近fetch v., n. 取来field n. 域，字段opcode n. 操作码operand n. 操作数address n. 寻址single-precision adj. 单精度的floating-point adj. 浮点的terminal n. 终端complement v. 补充，求补decode v. 解码，译码request n. 请求inactive n. 不活动，停止I/O-mapped adj. 输入/输出映射的（单独编址）memory-mapped adj. 存储器映射的（统一编址）难句翻译[1] …how the instruction execution cycle is broken down into its various components.……指令执行周期怎样分解成不同的部分。
[2] One way to achieve meaningful patterns is to divide up the bits into fields…一种得到（指令）有效形式的方法是将（这些）位分成段……[3] The majority of computer tasks involve the ALU, but a great amount of data movement is required in order to make use of the ALU instructions.计算机的大多数工作涉及到ALU(逻辑运算单元)，但为了使用ALU指令，需要传送大量的数据。
自动化专业常用英语词汇
自动化专业常用英语词汇自动化专业是一个涉及到机械、电子、计算机等多个领域的学科，因此在学习和实践中，需要掌握一些与自动化相关的英语词汇。
下面是一些常用的自动化专业英语词汇及其解释。
1. Automation（自动化）Automation refers to the use of technology to perform tasks with minimal human intervention. It involves the use of control systems, such as computers or robots, to operate and control various processes or machines.2. Control system（控制系统）A control system is a collection of devices and software that manage and regulate the behavior of a system or process. It includes sensors, actuators, controllers, and communication networks.3. PLC (Programmable Logic Controller)（可编程逻辑控制器）A PLC is a digital computer used for automation of electromechanical processes, such as control of machinery on factory assembly lines, amusement rides, or lighting fixtures. It is programmed using a specialized programming language.4. SCADA (Supervisory Control and Data Acquisition)（监控与数据采集系统）SCADA is a system used for remotely monitoring and controlling industrial processes. It combines data acquisition, networked data communication, and graphical user interface for operators to monitor and control the process.5. HMI (Human-Machine Interface)（人机界面）HMI refers to the interface that allows humans to interact with machines or systems. It typically includes a graphical user interface (GUI) that displays information and controls for operators to monitor and control the process.6. Sensor（传感器）A sensor is a device that detects and responds to physical or chemical properties, such as temperature, pressure, or light. It converts the measured value into an electrical signal that can be used for control or monitoring purposes.7. Actuator（执行器）An actuator is a device that converts electrical signals into mechanical motion. It is used to control the movement or position of a mechanical system, such as opening or closing a valve, or moving a robot arm.8. Robotics（机器人技术）Robotics is the branch of technology that deals with the design, construction, operation, and application of robots. It involves the study of mechanical engineering, electrical engineering, computer science, and artificial intelligence.9. Artificial Intelligence（人工智能）Artificial Intelligence refers to the simulation of human intelligence in machines that are programmed to think and learn like humans. It is used in various applications, such as robotics, natural language processing, and computer vision.10. Industrial Internet of Things (IIoT)（工业物联网）IIoT refers to the network of physical devices, vehicles, and other objects embedded with sensors, software, and connectivity that enables them to collect and exchange data. It is used in industrial settings to improve efficiency and productivity.11. Control algorithm（控制算法）A control algorithm is a set of mathematical equations or rules that determine the behavior of a control system. It defines how the system responds to different inputs and conditions to achieve the desired output.12. Feedback loop（反馈回路）A feedback loop is a mechanism that allows the output of a system to be measured and compared with the desired output. It provides information for the control system to make adjustments and maintain stability and accuracy.13. PID controller（比例-积分-微分控制器）A PID controller is a type of control algorithm that uses proportional, integral, and derivative terms to control a system. It is widely used in industrial control systems to achieve accurate and stable control.14. PLC programming（PLC编程）PLC programming refers to the process of writing and testing the program code for a programmable logic controller. It involves defining the control logic, configuring input and output devices, and implementing the desired functionality.15. Process optimization（过程优化）Process optimization is the practice of improving the efficiency, productivity, and quality of a process. It involves analyzing the process variables, identifying bottlenecks or inefficiencies, and making changes to improve performance.以上是一些自动化专业常用的英语词汇及其解释。
自动化专业英语翻译
Control Engineering and TechnologySome Advances in TechnologyControl engineering is driven by available technology and the pace of the relevant technology advances is now rapid . In this section we mention a few of the advances in technology that currently have ,or will have ,an impact on control engineering . More specific details can be found in the Notes and References at the end of this chapter.1.3 控制工程和技术1.3.1 一些技术上的进步控制工程是由可用的技术和相关技术快速进步的步伐所推动的。
在本节中,我们提到的一些目前拥有或将要拥有的技术进步以及它在控制工程上的影响。
更具体的细节可以在本章末尾的注释和参考中被找到。
note n. 注释，说明；[金融] 票据reference n. [图情] 参考文献；参照；推荐信Integrated and Intelligent SensorsOver the past decade the technology of integrated sensors has been developed . Integrated sensors are built using the techniques of microfabrication originally developed for integrated circuits ; they often include the signal conditioning and interface circuitry on the same chip, in which case they are called intelligent sensors. This signal conditioning might include, for example, temperature compensation. Integrated sensors promise greater reliability and linearity than many conventional sensors, and because they are typically cheaper and smaller than conventional sensors, it will be possible to incorporate many more sensors in the design of control systems than is currently done.集成智能传感器在过去的十年中集成传感器的技术已经得到了发展。
自动化专业英语原文和翻译
自动化专业英语原文和翻译英文原文：Automation is the technology by which a process or procedure is performed with minimal human assistance. Automation or automatic control is the use of various control systems for operating equipment such as machinery, processes in factories, boilers, and heat treating ovens, switching on telephone networks, steering, and stabilization of ships, aircraft, and other applications and vehicles with minimal or reduced human intervention. Some processes have been completely automated.自动化是一种通过最少的人力辅助来执行过程或程序的技术。
自动化或自动控制是使用各种控制系统来操作设备，例如机械、工厂中的工艺流程、锅炉和热处理炉、电话网络的开关、船舶、飞机和其他应用和车辆的控制和稳定，从而实现最小化或减少人类干预。
一些过程已经完全自动化。
Automation plays a crucial role in various industries and sectors, including manufacturing, transportation, healthcare, and many others. It involves the use of advanced technologies and control systems to streamline processes, improve efficiency, and reduce human error.In the manufacturing industry, automation is used extensively to carry out repetitive tasks, such as assembly line operations. This not only speeds up production but also ensures consistent quality and reduces the risk of accidents. Robots and robotic systems are commonly employed in manufacturing plants to handle tasks that are dangerous or require high precision.在制造业中，自动化被广泛应用于执行重复性任务，例如流水线操作。
自动化专业英语 翻译
1.1In recent years the performance requirements for process plant have become increasingly difficult to satisfy. Stronger competition, tougher ( 更加严苛的) environmental and safety regulations ( 法规), and rapidly changing economic conditions have been key factors in the tightening of plant product quality specifications (产品质量规范).A further complication (复杂) is that modern processes have become more difficult to operate because of the trend toward larger, more highly integrated plants with smaller surge capacities (谐振能力) between the various processing units. Such plants give the operators little opportunity to prevent upsets ( 扰乱) from propagating from one unit to other interconnected units. In view of (考虑到，由于) the increased emphasis placed on safe, efficient plant operation, it is only natural that the subject of process control has become increasingly important in recent years. In fact, without process control it would not be possible to operate most modern processes safely and profitably (有利的), while satisfying plant quality standards.近年来，对过程系统的性能改善需求变得越来越艰难. 更为激烈的竞争，更加严格的环境和安全规范，以及快速变化的经济条件都是加强工厂产品质量规范的关键因素更为复杂的情况是，由于现代创造业朝着规模更大,集成度更高的方向发展,而使不同的加工环节之间的应变能力更低, 所以加工过程更难控制近年来，考虑到工业创造逐渐加强的安全、高效需求，过程控制这个课题变得越来越受重视. 实际上，对于大多数现代工业，要满足安全、高效，产品质量的要求，没有控制系统是不可能的.It is assumed that the inlet and outlet flow rates are identical (相同的) and that the liquid density ρ(rho) remains consant, that is, the temperature variations are small enough that the temperature dependence of ρcan be neglected.Under these conditions the volu me V of liquid in the tank remains constant.假设输入和输出流量是相等的，并且液体密度保持恒定，也就是说温度变化足够小，密度对温度的影响可以忽稍不计. 在这些条件下，槽内液体的体积保持恒定Use a larger tank. If a larger tank is used, fluctuations (波动) in Ti will tend to be damped out (阻尼，衰减) due to the larger thermal capacitance of the tank contents. However, increased volume of tankage would be an expensive solution for an industrial plant due to the increased capital costs of the larger tank.Note that this approach is analogous to the use of water baths in chemistry laboratories where the large thermal capacitance of the bath serves as a heat sink ( 散热装置) and thus provides an isothermal (恒温的) environment for a small-scale research apparatus (仪器). 使用一个更大的槽. 如果使用更大的槽，因为更大的热容，Ti 的波动会趋向于衰减. 然而，体积增加使得开支增加，会使工厂系统的解决方案变得更加昂贵.要指出的是这个方法类似于化学实验室中水缸的使用，水缸的大热容量可以看做散热装置，因此可以为小型研究仪器提供一个恒温环境.Note that in feedforward control, the controlled variable T is not measured.在前馈控制中，被控变量T 是没有被测量的.1.2The motivation of using feedback, illustrated ( 说明) by the examples in Section (1), is somewhat oversimplified.In these examples, the use of feedback is shown to be for the purpose of reducing the error between the reference input and the system output.However, the significance of theeffects of feedback in control systems is more complex than is demonstrated by these simple examples.The reduction of system error is merely ( 仅仅) one of the many important effects that feedback may have upon a system. We show in the following sections that feedback also has effects on such system performance characteristics as stability (稳定性), bandwidth (带宽), overall gain (总增益), disturbance (扰动), and sensitivity (灵敏度).第一节事例中，应用反馈的动机有些过于简单。
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Trying:
• • • • • • • • 大学英语 C语言 计算机操作系统 数字信号处理 系统辨识 模糊控制 神经网络 计算机仿真 College english C language Computer operating system Digital signal processing system identification fuzzy control neural network computer simulation
2.专业课程名称的翻译
• 电机学 Theory of electric motors • 电力拖动基础 Fundamental of electric drive • 电力拖动自动控制系统 Automatic control system for electric drive • 单片机应用 application of single-chip computer • 可编程逻辑控制器 Programmable logical controller(PLC) • 半导体变流技术 Semiconductor converting Technique • 计算机接口技术 Computer Interface Technique
量子化学仍处于发展初期。
• 3) When polymers are fabricated into useful articles, they are referred to as plastics, rubbers, and fibers. 当聚合物加工成有用的制品时，就把它称为塑料、橡胶和纤维
1.专业术语的翻译
c、由人名构成的术语，一般采用音、意混合译法
Faraday constant 法拉第常数(恒量) Lenz's law 楞次定律 Joule-Thomson effect 焦耳-汤姆孙效应 • Mason Formula 梅森公式 • Routh approximation method 劳思近似判 据 • Nyquist stability criterion 奈奎斯特稳定判 据
3. 根据上下文选择词义
同一词在不同场合往往有不同含义，应根据上下文,即根据专 业特点和具体语境来确定其确切含义。例如：power
• 1) A car needs a lot of power to go fast.
汽车高速行驶需要很大的动力。 • 2) Power can be transmitted a very long distance. 电力可以传送到很远的地方。 • 3) The fourth power of three is eighty-one. 3 的4 次方是81 。 • 4) The combining power of one element in the compound must equal the combining power of the other element. 化合物中一种元素的化合价必须等于另一元素的化合价。
A: Which university did you graduate from? B:I graduated from__________University. A: What subject did you major in at university? (=What`s your major?) B:I majored in__________. A: Tell me about the courses of your major in university. B:I take more than 50 courses in university, including_____________________, and so on. A: How did you get on with your studies in university? B:I did well in university. I was one of the top students in the class. A: What subject did you minor (辅修)in? B:I didn`t minor in any subject when I was in university, but I attended ____and ______ courses.
2.专业课程名称的翻译
• 自动检测技术 Auto-Measurement Technique • 传感器原理 Principle of Sensing Device • 电路原理 theory of circuit • 模拟电子技术 Analog electronics technique • 数字电子技术 Digital electronics technique • 电力电子技术 Power electronics technique
• Many chemical reaction need heat to make them take place
很多化学反应需要热量才能进行。
Hale Waihona Puke 4.根据词的搭配来选择词义
不同搭配方式可以产生不同的词义。例如：large
• 1) large current
• 2) large capacity
强电流 高容量 重载 宽屏电视
2.专业英语课程名称简介 • 电工测量 Electric measurement • 供电技术： Power supplying technique • 楼宇自动化： Building automation • 自适应控制： Adaptive control system • 电气CAD ： Electrical CAD • 多媒体与网络技术： Multimedia and network technique
• 医药学
• 化学 • 军事 • 汽车制造 • 无线电 • 邮政业
“带菌者，媒介物” “载体”，~ gas “航空母舰”
“底盘”
“载波” “邮递员”
6.词义的引申
若无法从字典等工具书上找到直接、恰当、准确的解释，可按照汉语 的表达习惯，对词义加以引申。
• 1) The chemical sensor will do most of the things a worker will do. 化学传感器能胜任一位工人所能做的大部分工作。 • 2) Quantum chemistry is still in its infancy.
3.根据上下文选择词义 普通词汇的专业化
• This medicine acts well on the heart． 这种药对心脏疗效很好。 • Work must be done in setting a body in motion.
使一个物体运动时，必须做功。 • Even though bearings are usually lubricated, there is friction and some wear. 即使经常给轴承润滑，还存在摩擦与一些磨损。
专业词汇（glossary） 的翻译
Reviews
拉普拉斯变换
零-极点
二极管
三极管（基极、发射基、集电极）
运算放大器
振幅 幅值
增益
同相
阻抗
反相
振荡器
反向（verb）
稳定（性） 功能单元
带宽 ROM USB
三角形
马力
低（高、带）通滤波器 RAM LED AC CD DC ID IP
专业词汇的翻译
1. 2. 3. 4. 5. 6. 7. 专业术语的翻译 专业课程名称的翻译 根据上下文选择词义 根据词的搭配来选择词义 根据学科和专业选择词义 词义的引申 词义的转换
→ n)
• Mercury weighs about thirteen times as much as water 水银的重量约为水的13倍。(v →n )
exercises
Try to translate the following words into Chinese
• Noises may develop in a worn engine. 产生
• 3) large loads
• 4) large-screen TV
• 5) large growing
• 6) a large amount of money
生长快的
一大笔钱
5.根据学科和专业选择词义
不同搭配方式可以产生不同的词义。例如：carrier：日常用 语 “搬运工人、搬运车、搬运船”
2.专业课程名称的翻译
• 电气自动控制 Electrical automatic control • 自动控制原理 Automatic control theory • 现代控制原理 Modern control theory • 微机原理 Principle of microcomputer • 计算机控制技术 Computer control technique • 过程控制系统 Process control system
• In developing the design, we must consider the feasibility 进行 开发 • After the war much of this knowledge was poured into the
developing of the computers.
7.词义的转换
由于英汉两种语言结构与表达方式的不同， 有些句子在汉译时不能逐 词对译，需要作恰当的转换。
• 1) Despite all the improvements , rubber still has a number of limitations. 尽管改进了很多，但合成橡胶仍有一些缺陷。(n → v) • 2) Boiling point is defined as the temperature at which the vapor pressure is equal to that of the atmosphere. 沸点的定义就是气压等于大气压时的温度。(v