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Algebraic logic 2 logic function based on the express ways and simplification of the 3 in the scale of integrated circuits analysis and design of 4 flip-flops and a simple application circuit 5 synchronous sequential circuit analysis and design of 6 common synchronous sequential circuit 7 integrates asynchronous sequential circuits analysis and design of digital logic 8 the latest developments in technology is our university teachers digital logic courseware, very good

逻辑代数基础 2逻辑函数的表示方式和化简 3中规模集成电路的分析和设计 4触发器及其简单应用电路 5同步时序电路的分析和设计 6常见的同步集成时序电路 7异步时序电路的分析和设计 8数字逻辑技术的最新发展是我们大学老师数字逻辑的课件，非常不错

ABSTRACT: With the development of the times, digital electronic technology has been popular in all of our lives, work, research, and all fields. This paper introduces a NC DC power supply, the power consists of analogue power supply, display circuit, control circuit, digital-to-analog converter and circuit amplifier.

随着时代的发展，数字电子技术已经普及到我们生活，工作，科研，各个领域，本文将介绍一种数控稳压电源，本电源由模拟电源、显示电路、控制电路、数模转换电路、放大电路五部分组成。

This paper introduces a NC DC power supply, the power consists of analogue power supply, display circuit, control circuit, digital-to-analog converter and circuit amplifier.

模拟电源提供各个芯片电源、数码管、放大器所需电压；显示电路用于显示电源输出电压的大小。

The circuit possesses many properties of current-mode circuit. Its sensitivity is lower, and its pole angular frequency and quality factor can be tuned accurately and independently, and the circuit is very easy in this process.

该电路不仅具有电流模电路的特点，而且其无源灵敏度低，电路简单；品质因素、极点角频率取决于电容比值和电阻比值，从而可实现二者的独立、精确调节。

A NIM type module IMP NIM9601, anticoincidence circuit for general purpose is introduced in this paper briefly in which the application principle, the circuit structure, the circuit design and the specification are included also.

提出了一种通用反符合电路 IMP- NIM960 1，简要介绍了电路结构与电路设计、工作原理及主要技术指标。

We use the single chip PIC18F452, as the center control circuit, and through the measurement of open circuit voltage and short circuit current to get the current system impedance, then force the apparent load impedance to match it to make the solar system working on maximum power point.

本论文使用阻抗匹配法的最大功率点追踪技术，将能有效预知下次的最大功率点位置，使系统维持工作在最大功率点上，达到最大功率输出的目的。

After some people have designed the hardware circuit, then I understand the function, structure and operating principle of circuit, and finally I program using assemble language to come true the function of circuit.

我在设计中做的主要是软件编程，即在别人已经把硬件电路设计出来的基础上，了解电路的功能、结构及工作原理，用汇编语言编制程序来实现电路的功能，同时也解决硬件电路难以实现或实现起来电路会复杂、成本高的问题。

The experiment system utilizes DSP as the key controller, and it is also composed of main circuit, control circuit, protect circuit and efficient system control program based on assemble language.

该实验平台以 DSP 作为核心控制器件，主要包括功率单元主电路，控制电路，保护电路及基于汇编语言的高效系统控制程序等。

The sensitive amplifier has a circuit with simple structure, small occupied area, high read speed, low dynamic power, wide range of operation voltage and almost-zero static power and does not need a biasing circuit; the read circuit formed by the sensitive amplifier has the characteristics of anti-degradation of the properties of elements and stable performance.

该灵敏放大器电路结构简单，不需要偏置电路，占用面积小，读取速度快，动态功耗低，静态功耗几乎为0；工作电压范围大；由上述的灵敏放大器构成的读电路具有抗器件特性退化，性能稳定的特点。

So it is important to research and practice the electronic technology in electric power field.The author is mainly to discuss the master and trigger circuit of three-phase bridge controlled rectifier circuit, and controlled circuit diagram.

近几年越来越多电力电子应用在国民工业中，一些技术先进的国家，经过电力电子技术处理的电能已得到总电能的一半以上。

Just now we know a square , a rectangle or a parallelogram can be divided into two

一样的三角形。

After working for an ice cream company in their freezer for a few months, he tried to enroll in Skidmore College in New York as an exchange student—which went fine for one semester until they found out he had actually dropped out of Colgate.

在一家冰淇淋店的冷冻库做了几个月以后，他试着以交换学生的方式，到纽约的史基摩尔学院注册。就这样安然度过一学期后，校方发现他是辍学生。