“广播电视网”的概念、定义、翻译、参考文献-科学参考

单词	广播电视网
释义	广播电视网 Encyclopedia 文学电子媒介释 broadcasting and television network广播电视网由许多广播电台、电视台通过联合播出节目而形成的广播电视网络。一般由多层次的广播电视机构组成，是通过一定的手段将广播电视节目信号进行长距离传输后发送到接受地区的现代化信息传播系统。
随便看	welding environment,health and safety welding fixture of launch vehicle welding flux welding fumes welding heat-affected zone welding in space welding inspection welding material welding metallurgy welding nondestructive inspection welding nondestructive test welding of dissimilar metal welding of magnesium alloys welding of metal welding of superalloy welding qualification and certification welding remanufacturing welding robot welding stress welding thermal cycle welding transformer welding under nuclear environment welding wire welfare breeding Welfare centre

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。