The speech coding technology is one of the key technologies in mobile communication systems which can be used to improve antifading and antiinterfernce abilities of the system.是什么意思_The speech coding technology is one of the key technologies in mobile communication systems which can be used to improve antifading and antiinterfernce abilities of the system.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句