Chemical+Engineering 技术资料

Sound is simply an airborne version of vibration. The air which carries sound is a mixture of gases. In gases, the molecules conta…

微波电路经典电子书，Pozar_David著，含目录完美版

Lookup a chemical element based on Symbol, name, or atomic number

Flowlive The thermo library provides thermodynamical, chemical and physical properties of elements and species.

循序渐进讲解光伏系统工程设计，涵盖美国电气法规（NEC）核心内容。适合希望深入了解北美光伏电站设计流程与规范的学习者。

Spacecraft Engineering Toolbox，这个工具箱很不错的

robotics engineering introduction

software engineering books

Cellular communications is one of the fastest growing and most challenging telecom- munication applications ever. Today, it repres…

By definition, the term “mobile-radio communications” describes any radio communication link between two terminals of which one or…