網(wǎng)絡(luò)釋義
1)supervisory audio tone peak deviation,監(jiān)測音峰頻偏2)audio monitor,音頻監(jiān)測3)signalling tone peak frequency deviation,信令音峰值頻偏4)supervisory audio tone (SAT),監(jiān)測音頻單音5)frequency offset monitoring,頻率偏移監(jiān)測6)video and audio monitoring card,視音頻監(jiān)測卡
