“卫星广播”的概念、定义、翻译、参考文献-科学参考

单词	卫星广播
释义	卫星广播 Encyclopedia 工学【广播节目传输覆盖】释 satellite radio卫星广播利用卫星向地面转播数字音频信号和数据信号，用户通过接收端直接接收的无线广播形式。
随便看	urban rail transit electromechanical device urban rail transit engineering urban rail transit facilities urban rail transit feasibility study urban rail transit gauge urban rail transit network planning urban rail transit operation and maintenance Urban rail transit platform urban rail transit regulatory planning Urban Rail Transit Sidings（auxiliary lines） urban rail transit signal urban rail transit station urban rail transit subgrade construction urban rail transit turnout urban rail transit vehicle urban rail water supply and drainage system urban rail water supply for fire protection and extinguish fire urban rank-size rule Urban Reformin urban regime urban regime theory urban regionality urban registered unemployed urban registered unemployment rate urban rehabilitation

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。