“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	school supervisory board school teaching administration school teaching practice base school tort liability school to work transition school-to-work transition school trade union school anniversary Schooten schort Schott Schottky Schottky anomaly Schottky barrier Schottky barrier diode Schottky barrier infrared detector Schottky barrier metal-oxide-semiconductor field effect transistor Schottky barrier mixer Schottky contact Schottky defect Schottky detector Schottky diode Schottky diode mixer Schottky group Schottky injection field effect transistor

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。