pulse AGC脉冲式自动增益控制pulsen.脉搏；脉冲；[植]豆类v.搏动；跳动pulseamplitude modulation脉幅调制pulsed-laser deposition脉冲激光沉积pulsed discharge in water水中脉冲放电pulse modulation receiver脉冲调制接收机pulse/phono transducer脉搏心音换能器pulse-modulated carrier脉冲调制载波pulse transmission system脉冲传输系统pulse-to-pulse jitter脉冲脉冲抖动pulse system differential脉冲系统微分pulsed magnetic extractor脉冲磁引出装置