signal alarm meaning in Chinese

警报信号
信号报警，警报器

Design code for signal alarm and safety interlock system
信号报警安全联锁系统设计规定
Telecommunications - digital processing of voice - band signals - line format for 32 - kbit s adaptive differential pulse - code modulation channel - control templates and robbed - bit signaling alarm transmission
电信.音频信号的数字处理. 32 - kbit s自适应差动脉冲代码调制adpcm用线路格式
; ansi t1 . 302a - 92 telecommunications - digital processing of voice - band signals - line format for 32 - kbit s adaptive differential pulse - code modulation channel - control templates and robbed - bit signaling alarm transmission ; supplement t . 302a - 1992
电信.音频信号的数字处理. 32k位秒自适应差动脉冲代码调制的行格式