“直播卫星业务”的概念、定义、翻译、参考文献-科学参考

单词	直播卫星业务
释义	直播卫星业务 Encyclopedia 工学直播卫星释 Direct Broadcasting Satellite (DBS) Service直播卫星业务利用直播卫星开展的卫星视频和音频广播业务，用户或最终用户直接从同步轨道直播卫星接收信号的卫星电视系统，信号以数字格式在微波频率下广播。
随便看	Chinese Cereals and Oils Association Chinese character Chinese character acquisition Chinese character code corresponding keyboard Chinese character coded set Chinese character code for information interchange Chinese Character Component Standard of GB 13000.1 Character Set for Information Processing （GF 3001—1997） Chinese character condensed Chinese character control function code Chinese character encoding Chinese character encoding scheme Chinese character font Chinese character form Chinese character GB extended code Chinese character GB extended code, GBK Chinese character, Hanzi Chinese character information processing Chinese character inner code Chinese character input keyboard Chinese character input with digital keyboard Chinese character input with keyboard Chinese character instruction Chinese character internal code Chinese character primary set Chinese character recognition

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。