释义 |
speech scrambler 语音保密[编码]装置 A device in which speech signals are converted into unintelligible form before transmission and are restored to intelligible form at reception;used to obtain some measure of privacy when intercepted by unauthorized persons. 一种将语言信号在发送前转换成不可理解的形式,在接收时恢复成可理解的形式的设备。用来对窃听人员保密。 |