说明：  电子实用手册,本书为“OHM handbook”系列之一。该系列共4册，分别对电工、电子、机械及机电一体化等专业领域的基础理论知识、典型应用以及最新发展动态进行介绍。本系列特点是内容丰富但精炼、重点突出、插图丰富、有重点名词提示，并在书末附有中文索引。 　　本书共10章193节，重点介绍电子物理、电子器件、模拟与数字电路、电子测量与控制、信息与通信等电子学的基础知识及应用技术。此次再版依据近10年间电子技术的进步，以计算机、通信及网络技术为中心进行修订，增加了许多新应用技术和新电子装置的介绍，还插入了不少的科学趣味知识。 　　本书既适于电子类大、中专师生及广大电子爱好者学习与参考，又适于相关领域的科研人员和工程技术人员随时翻阅。
(The electronic practical guide, this book is “OHM handbook” one of series. This series altogether 4 volume, separately to the electrician, the electron, the machinery and the integration of machinery and so on professional field s basic theory knowledge, the model application as well as the most recent development dynamic carry on the introduction. This series characteristic is the full of meat, but the fining, key prominent, the illustration rich, has the key term prompt, and attaches Chinese index in the book end. 　　This book altogether 10 chapters of 193, introduce electronics with emphasis and so on electronic physics, electronic device, simulation and digital circuit, electronic surveying and control, information and correspondence elementary knowledges and the applied technology. This second edition rests on during near 10 years the electronic technology progress, take the computer, the correspondence and the networking carries on the revision as the center, increased many new ap)