“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	color symmetry color symmetry group color synesthesia color system colortec color television Color Television Camera color temperature color temperature balance filter color temperature detector Color Temperature meter color tone color transformation color transition range color triangle color ultrasound imaging devices and ultrasound endovascular intervention color ultrasound imaging devices and ultrasound intervention\endovascular devices color unbalance color variable color vision color vision test colossally abundant number colossal magnetoresistance colossal magnetoresistance, CMR colossal magnetoresistance effect

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。