查询词典 elementary circuit

The hardware system mainly includes the Hall probe circuit, magnetic-flux meter circuit, extension measurement circuit, data capture circuit, the parameters storage circuit, display and keyboard circuit, serial communication controller circuit etc.

硬件系统主要包括磁场测量、磁通表、伸缩量输入、数据采集、参数存储、显示和键盘电路、通讯接口电路等。

In the course of developing the hardware system, the circuits diagram is finished by the mean of EDA software. On the basis of analyzing function of hardware circuit, choose the AT89C51 as single chip microprocessor. Filter and amplifier circuit, sample and hold circuit, Analog-to-Digital conversion circuit, watchdog circuit, out port control circuit and power supply circuit were designed.

在硬件系统研制过程中，应用EDA软件完成电路原理图的设计，分析了硬件系统的各个组成部分及其功能，选用ATMEL公司的AT89C51单片机作为微处理器，设计了滤波放大电路、采样／保持电路、A／D转换电路、看门狗电路、输出控制电路以及电源电路。

The design of accelerometer/angulometer is based on MSP430FW425 microcontroller and ADXL202 accelerate sensor. Protel DXP is used in circuit design, which completes the schematic and PCB design of modules including the clock circuit, the filtering circuit, the power supply circuit, the communication circuit between MSP430 and PC, ADXL202 collecting signal circuit and LCD display circuit.

硬件部分采用Protel DXP开发平台完成了系统的时钟电路、滤波电路、电源电路、MSP430 与PC机之间通信电路、ADXL202传感器电路、LCD显示电路等的电路原理图和PCB板图设计，完成了硬件实物制作。

First, it analyses all-around design of the electronic computer-based interlocking system and each module, then from introducing CAN bus, it lucubrates design of the censorial module's software and hardware which is based on CAN bus of signal lamp's stimulant state, then the hardware's circuit of the entire system's censorial module is made up of opsonic circuit, collecting circuit, microcontrolled circuit,circuit of communication, interrupt circuit of overcurrenting and reset circuit.

首先对全电子计算机联锁系统的总体设计及各个执行模块进行全面的分析和研究，然后通过介绍CAN总线技术，着重研究了基于CAN总线的信号灯模拟状态监测模块的软硬件设计，其中整个系统监测模块的硬件电路主要由硬件调理电路、采集电路、微控制电路、通信电路、高过流中断电路、复位电路等部分组成。

First, it analyses all-around design of the electronic computer-based interlocking system and each module, then from introducing CAN bus, it lucubrates design of the censorial module%26rsquo;s software and hardware which is based on CAN bus of signal lamp%26rsquo;s stimulant state, then the hardware%26rsquo;s circuit of the entire system%26rsquo;s censorial module is made up of opsonic circuit, collecting circuit, microcontrolled circuit,circuit of communication, interrupt circuit of overcurrenting and reset circuit.

首先对全电子计算机联锁系统的总体设计及各个执行模块进行全面的分析和研究，然后通过介绍CAN总线技术，着重研究了基于CAN总线的信号灯模拟状态监测模块的软硬件设计，其中整个系统监测模块的硬件电路主要由硬件调理电路、采集电路、微控制电路、通信电路、高过流中断电路、复位电路等部分组成。

After this text introduced and will imitate the audio frequency signal processing as numerical signal after red shoot outside, the numerical signal that will receive again solution adjust after the audio frequency power enlarger enlarge restore in order to imitate the speech signal, shot the electric circuit outside analyzed to design the audio frequency signal before collecting the electric circuit, signal placed the big electric circuit, frequency to make the electric circuit, red, red circumscribed to accept the electric circuit,, frequency the solution adjusted the electric circuit and audio frequencies to enlarge the electric circuit etc.

本文介绍了将模拟音频信号处理为数字信号后经红外发射，再将接收到的数字信号解调后经音频功率放大器放大后还原为模拟语音信号，在分析设计了音频信号采集电路、信号前置放大电路、频率调制电路、红外发射电路、红外接收电路、、频率解调电路以及音频放大电路等各组成部分。

This article from the temperature examination electric circuit, a/D switching circuit, the output control electric circuit, the keyboard and LED display circuit's design and so on several aspects embarks, the dissect and has designed based on monolithic integrated circuit's greenhouse big awning observation system's each partial contents, has designed the monolithic integrated circuit and the peripheral circuit, the parallel connection unites the set of complete procedure algorithm.

本文从温度检测电路、A/D转换电路、输出控制电路、键盘及LED显示电路的设计等几个方面出发，详细研究和设计了基于单片机的温室大棚测控系统的各个部分内容，设计了单片机及其外围电路，并结合一套完整的程序算法。

Specialized introduction: This specialized raise has the electronic technology and the information system elementary knowledge, can be engaged in each kind of electronic installation and the information system research, the design, the manufacture, the application and the development higher project technology talented person Main curriculum: The signal and the system, the digital signal processing, the correspondence principle, the microcomputer principle and the connection technology, the monolithic integrated circuit principle and the application technology, the DSP technology and the application, the EDA technology, the construction of data, embedded Linux using the programming, the feeling measure technical, the electric circuit theory series curriculum, the computer technology series curriculum and so on individual hobby * software and hardware research and development computer correspondence literature ping pong photography The experience and the personal experience * 2006.6.29-7.8 compile the staff management system management system using the C language, its basic service activity includes: The staff information warehousing, the revision, the inquiry, the insertion, deletes the staff information and so on * 2006.7.10-7.20 monolithic integrated circuit curriculum design period completes the stopwatch the design, namely the initialization timer is 99:99, 0 starts using the monolithic integrated circuit timer fixed time, fixed time arrives when 0s to transmit the signal to cause the buzzer bell, and may realize suspends, the continuation and the replacement function * 2007.7.2- 7.8 practises in Luoyang Big dragon Peony Communication facility Limited company, does has liquid crystal display monitor telephone one, simultaneously visited has served under somebody's banner the correspondence company, and studied has simulated the telephone the design electric circuit, had understood its basic principle * 2007.7.4- 7.18 completed the DSP curriculum in the school to design, realizes the FIR numeral filter, namely transmitted 25 from DSPThe height level, after advocates AC01 D/A to transform the simulation square-wave, then passes to again from AC01 carries on A/D to transform, produces the data signal, after the DSP numeral filter, finally produces the sine wave * 2008.8.1-8.15 to practise in the Zhejiang Jiang hua abundant power tool limited company, studies the computer software and hardware maintenance.

专业介绍：本专业培养具备电子技术和信息系统的基础知识，能从事各类电子设备和信息系统的研究、设计、制造、应用和开发的高等工程技术人才主要课程：信号与系统、数字信号处理、通信原理、微机原理与接口技术、单片机原理与应用技术、DSP技术及应用、EDA技术、数据结构、嵌入式Linux应用编程、感测技术、电路理论系列课程、计算机技术系列课程等个人爱好＊软硬件研发计算机通信文学乒乓球摄影实践经验及个人经历＊ 2006.6.29-7.8 利用C语言编写员工管理系统，其基本业务活动包括：员工信息入库，修改、查询、插入、删除员工信息等＊ 2006.7.10-7.20 单片机课程设计期间完成秒表的设计，即初始化定时器为99：99，利用单片机定时器0开始定时，定时到0s时发送信号使蜂鸣器响铃，并可实现暂停、继续和复位功能＊ 2007.7.2- 7.8 在洛阳巨龙牡丹通信设备有限公司实习，做有液晶显示屏电话机一部，同时参观了旗下通信公司，并学习了模拟电话的设计电路，懂得了其基本原理＊ 2007.7.4- 7.18 在校完成DSP课程设计，实现FIR数字滤波，即从DSP发送25个高低电平，经主AC01 D/A 转换成模拟方波，然后再传给从AC01进行A/D转换，生成数据信号，经DSP数字滤波，最后生成正弦波＊ 2008.8.1-8.15 在浙江华丰电动工具有限公司实习，学习电脑软硬件维护。

We discuss the relation between elementary maps and ring isomorphisms, andwe give a characterization of elementary maps on stndard operator algebras on Banachspaces, JSL-algebras and nest algebras. For Jordan-triple elementeary maps, we provetheir additivity on a class of ring and show a relation of them with Jordan isomorphisms. Furthermore. we describe the Jordan elementary maps on standard operator algebrasand nest algebras. We also study the semi-Jordan elementary maps on effect algebrasand the space of self adjoint operators.

研究了算子代数上的初等映射和环同构的关系，完全刻画了Banach空间上标准算子代数，JSL代数和套代数上的初等映射；讨论了Jordan-triple初等映射的可加性以及它和Jordan同构的关系，进而完全刻画了Banach空间上标准算子代数和套代数上的Jordan-triple初等映射；刻画了效应代数和自伴算子空间上的semi-Jordan初等映射。

It simulates the circuit breaker with a zero impedance branch, and adopts the linear network characteristic and theory, variable structure and variable parameter analyses to transfer the short-circuit current flow in the bus-bar equality into each side of circuit breaker, and deduces the sequence component model and algorithm for calculating the short-circuit current of circuit breaker when the short-circuit fault occu...

该方法将断路器作为一条阻抗为零的支路来模拟，运用线性网络特性、定理及变结构与变参数的分析方法，将母线上短路时的短路电流等值转移到断路器两侧，导出了相当于在断路器两侧分别发生短路故障时，流过断路器的短路电流的序分量模型和算法。

If you were not , and OS X just booted normally, have no fear.

如果你没有，和OS X刚刚启动通常，没有恐惧。

I only want to preserve our all .

我只想保存好我们的一切