Lesson-34-PSPICE-电子技术专业英语教程[冯新宇主编][电子教案]课件.ppt

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1、Unit 12 EDA Tools Lesson 34 PSPICE电子技术专业英语教程冯新宇 主编电子工业出版社电子工业出版社 2023/5/252Lesson 34 PSPICEBackgroundsText tour Language in useVocabulary Structure Reading/writing techniques2023/5/253Terminologyanalog circuitDC,AC Fourier analysis,Monte Carlo analysisBackgrounds2023/5/254Terminology 2023/5/256Non-l

2、inear DC analysis:calculates the DC transfer curve;非线性直流分析：计算直流转移曲线Linear AC Analysis:calculates the output as a function of frequency.A bode plot is generated;线性交流分析：计算输出随频率的变化，绘制波特图DC(direct current),AC(alternating current)2023/5/2577)Fourier analysis:calculates and plots the frequency spectrum;8)

3、Monte Carlo Analysis.7）傅里叶分析，计算并绘制频谱；8）蒙特卡罗分析。Fourier analysis,Monte Carlo analysis2023/5/258Outline Overview(para.1,2,3,4,5,6)Getting Started with PSPICE(para.6,7)Creating an Input PSPICE(para.8,9)Running the PSpice and Displaying the Output(para.10,11)Text tour2023/5/2510start the programenter you

4、r circuitGetting Started with PSPICE PSPICE Schamtics Window2023/5/2511a circuit and the description file create a source file Creating an Input PSPICE A sample circuit and the source file2023/5/2513Vocabulary2023/5/2515verify in textSPICE is a powerful general purpose analog circuit simulator that

5、is used to verify circuit designs and to predict the circuit behavior.SPICE是一个强大的模拟电路仿真器，用于验证电路设计和预测电路的行为。2023/5/2516verify in use conducted experiments to verify the hypothesis 进行实验以证实这个假设verify the figures of a report核实报告中的数字2023/5/2518predict in textSPICE is a powerful general purpose analog circ

6、uit simulator that is used to verify circuit designs and to predict the circuit behavior.SPICE是一个强大的模拟电路仿真器，用于验证电路设计和预测电路的行为。2023/5/2519predict，call，forecast，foretell，prognosticate这些动词所共有的中心意思是“凭借特殊知识或推理在事情发生之前预先报告”：predict an eclipse;预报日（月）蚀；couldnt call the outcome of the game;不能预言比赛结果；forecasting

7、 the weather;预报天气；foretold the collapse of the government;预言政府的倒台；prognosticating a rebellion.预言一场叛乱 predict in use 2023/5/2520adj.Of,relating to,or in the form of a scheme or diagram.图解的：属于、关于或以计划或图解形式的n.A structural or procedural diagram,especially of an electrical or mechanical system.示意图：结构性或程序性

8、图解，尤指电子或机械制造schematic in dictionary 2023/5/2521PSpice is a graphical entry version of SPICE,which means that a schematic is drawn on the screen,and the computer derives the NETLIST from the schematic.PSpice是具有图形输入的SPICE，电路原理图可以显示在屏幕上，计算机再把原理图的网表提取出来。schematic in text2023/5/2522schematic in useschema

9、tic diagram示意图cable-and-trunk schematic【电】电缆和干线简图副词：schematically2023/5/2524PSpice is a PC version of SPICE developed by MicroSim Corp.in 1984 and HSpice is a version(Avant!)that runs on workstations and larger computers.PSPICE是SPICE的PC版本，由MicroSim公司在1984年开发。HSpice是在工作站和大型电脑上运行的程序。workstation in tex

10、t2023/5/2525workstation in useOS for workstation工作站操作系统maintain workstation工作站维护2023/5/2526To convey or cause to pass from one place,person,or thing to another.转移：传递或使从一个地方、人或事物移到另一地方、人或事物To make over the possession or legal title of;convey.转让：将财产或法律权利转让；让与To convey(a design,for example)from one sur

11、face to another,as by impression.转印：把（比如，一个图案）从一个表面转到另一个表面，如通过印制的方法To move oneself from one location or job to another.调动：使自己调换地方工作To withdraw from one educational institution or course of study and enroll in another.转学：退出一个教育机构或一门课程并加入到另一个中去To change from one public conveyance to another:转乘：从一种公共交通

12、设施转换到另一个：transfer in dictionary 2023/5/2528Non-linear DC analysis:calculates the DC transfer curve非线性直流分析，计算直流转移曲线transfer in text2023/5/2529transfer in usetransferred to another bus 转乘另一辆公共汽be transferred to another post 被调职transfer property to a person 转让财产给某人He has been transferred from Beijing to Shanghai.他已从北京被调到上海.2023/5/2531Reading/writing techniques