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  • C language files lectures complete overview of C language it will brush be the knowledge of C

    C language files lectures complete overview of C language it will brush be the knowledge of C

    /dl/486985.html

    标签: language knowledge complete lectures

    上传时间: 2017-09-07

    上传用户:lxm

  • 电源连接器Brush Wellman...售的是可靠性

    连接器通常被分为两大类,即信号类和电源类。两类之间的主要区别在于工作电流和电压。 一般来说,信号连接器触点传输的电流少于1安培,且在低到中 等电压下工作。电源类触点传输较高的电流(> 1安培) ,且在中高电压下工 作。电源连接器可制成不同的级别,从IC插座到电缆连接系统。用于测评连接 器在其使用寿命中的稳定性 ...

    /dl/24492.html

    标签: Wellman Brush 电源连接器 可靠性

    上传时间: 2013-11-02

    上传用户:梧桐

  • c#入门经典第4版全书pdf

    《C#入门经典(第4版)》通过C#可以很容易地学习.NET Framework 3.5的强大功能,所以C#是开始您编程生涯的绝佳方式。《C#入门经典(第4版)》全面阐述了C#编程的所有方面,包括C#语言本身、Windows编程、Web编程及数据源的使用等内容。学习了新的编程技巧后,《C#入门经典(第4版)》介绍了如何高效地部署应用程序和服务,论述 ...

    /dl/26931.html

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    上传时间: 2013-11-16

    上传用户:xinyuzhiqiwuwu

  • 射频基础知识

    Radio frequency (RF) can be a complex subject to navigate, but it does not have to be. If you are just getting started with radios or maybe you cannot find that old reference book about antenna aperture, this guide can help. It is intended to provide a basic understanding of RF technology, as well a ...

    /dl/36281.html

    标签: 射频 基础知识

    上传时间: 2013-10-23

    上传用户:685

  • 无线技术指南

    Radio frequency (RF) can be a complex subject to navigate, but it does not have to be. If you are just getting started with radios or maybe you cannot find that old reference book about antenna aperture, this guide can help. It is intended to provide a basic understanding of RF technology, as well a ...

    /dl/36291.html

    标签: 无线技术

    上传时间: 2013-10-08

    上传用户:kinochen

  • The purpose of this chapter is to bring relative newcomers up to speed in writing, compiling, and pa

    The purpose of this chapter is to bring relative newcomers up to speed in writing, compiling, and packaging servlets and JSPs. If you have never developed a servlet or JSP before, or just need to brush up on the technology to jumpstart your development, then the upcoming recipes provide simple progr ...

    /dl/416588.html

    标签: compiling newcomers relative purpose

    上传时间: 2014-01-13

    上传用户:541657925

  • 直流电动机测速装置

    本系统采用电动机电枢供电回路串接采样电阻的方式来实现对小型直流有刷电动机的转速测量。该系统主要由二阶低通滤波电路,小信号放大电路、单片机测量显示电路、开关稳压电源电路等组成。同时自制电机测速装置,用高频磁环作为载体,用线圈绕制磁环,利用电磁感应原理检测电机运行时的漏磁,将变化的磁场信号转化为磁环上的感应 ...

    /dl/831615.html

    标签: 直流电动机

    上传时间: 2022-03-26

    上传用户:hai7ying