济南大学自动化专业英语翻译作业答案.docx

济南大学自动化专业英语翻译作业答案

第一篇：济南大学自动化专业英语翻译作业答案1.1performance性能、运行Processplant过程系统，加工厂Processcontrol过程控制Reference参考、基准operatingconditions运行条件，操作条件Disturbance干扰，扰动Automaticcontrol自动控制Manualcontrol手动控制，人工控制Perfectcontrol完美控制，无差控制Feedbackcontrol反馈控制Setpoint设定值，给定值Controlledvariable被控变量带搅拌加热器stirred-tankheater密度density比热容specificheatcapacity热容heatcapacity热损失heatloss负反馈negativefeedback正反馈positivefeedback前馈控制策略feedforwardcontrolstrategy控制器controller1.2Stability稳定性Sensitivity灵敏度Actuator执行器Sensor传感器Transducer变换器,传感器Linearquadraticregulator(LQR)线性二次型调节器Linearquadratic线性二次型Controller控制器Simulation模拟，仿真Temperature温度Flowrate流量，流速Pressure压力Concentration浓度Level液面，水平幅值magnitude相角phase闭环closed-loop开环open-loop可编程逻辑控制器programmablelogiccontroller模型model黑箱blackbox经验模型empiricalmodeling比例proportional比例和微分proportionalplusderivative比例加积分proportionalplusintegral1.3Oscillatory振动的damp阻尼，衰减unstable不稳定的Complexnumber复数Manipulatedvariable操纵变量Loadvariable负载变量error误差，偏差Processtransferfunction过程传递函数Pole-zerocancellation零极点对消Self-regulating自整定判据criterion拉氏变换Laplacetransformation零点zero极点pole特征方程characteristicequation系数coefficient偏差变量errorvariable比较器comparator伺服问题servoproblem给定变化setpointvariation负载变化loadvariation1.4design设计decision决策methodology方法学，方法论productivity生产（能）力，生产率investment投资Fundamental基础（的）evaluating评估，评测benefit受益，好处Distillationcolumn精馏塔，蒸馏塔，分馏塔Overhead开销，开支Processdynamic工艺动态，过程动态Manipulatableinput可操纵输入Observableoutput可观测输出Measurabledisturbance可测量扰动控制系统设计controlsystemdesign设计模型designmodel炼油oilrefining化工chemicalengineering电力electricpower造纸papermaking,papermanufacture水泥cement纺织spinning塑料plastic钢铁steel航空航天aeronauticsandaerospace再沸器reboiler1.5setting设置tuning调节，整定Trialanderror试差法，试凑法guideline方针Averagingcontrol均匀控制，平均调节Residencetime滞留时间eliminate消除，排除Ultimategain临界增益Time-consuming耗时的Continuouscyclingmethod连续周期法，等幅振荡法Decayratio衰减比Processreactioncurvemethod过程响应曲线法Ziegler-NicholstuningZiegler-Nichols整定流量控制flowcontrol液面控制levelcontrol压力控制pressurecontrol温度控制temperaturecontrol成分控制compositioncontrol临界增益法ultimategai