“有条件接收系统”的概念、定义、翻译、参考文献-科学参考

单词	有条件接收系统
释义	有条件接收系统 Encyclopedia 文学条件接收释 conditional access system有条件接收系统对视频、音频及其相关数据进行加扰、加密、传输，采用智能卡等软硬件方式对用户进行授权控制管理，并使合法的、经授权的用户可以正确接收、解密、解扰的相关软硬件组成的系统。简称CAS。
随便看	Russians Russian Science Publishing House Russian Serfdom Russian serfdom Russian serfdom reform in 1861 Russians in Finland Russian social and educational movement Russian Soviet literature Russian sports Russian State Atomic Energy Corporation Russian State Institute of Performing Arts Russian State Library Russian State Museum Russian state Polytechnic University named A.H. Koseigin , Textile institute named A.H. Koseigin Russian state Polytechnic University named A.H. Koseigin,Textile institute named A.H. Koseigin Russian State University of Cinematography Russian State University of Physical Education, Sport, Youth and Tourism Russian strategic offensive nuclear weapon Russian sturgeon Russian tap dance Russian United Engine Corporation Russian University of Transport Russian vegetation school Russian Virtual Observatory Russian wheat aphid

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。