信號(hào)鑒別器 discriminator: n. 辨別者。 amplitude discriminator: 鑒幅器; 脈沖幅度甄別器; 脈沖高度鑒別器; 振幅鑒別器; 振幅鑒頻器; 振幅甄別器audio discriminator: 伴音鑒別器balanced discriminator: 平衡鑒頻器circuit discriminator: 監(jiān)別電路下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯