Pulse OSC脉冲振荡电路pulsen.脉搏；脉冲；[植]豆类v.搏动；跳动pulse step modulation脉冲阶梯调制pulse fatigue machine脉冲疲劳试验机pulse height selector脉冲幅度选择器,脉冲高度选择器pulse voltage divider脉冲电压分压器Pulse bag dust filter脉冲袋式除尘器pulse clock generator脉冲时钟发生器pulse rate multiplier脉冲速率乘法器pulsed molecular beam脉冲分子束pulsed spray transfer脉冲喷射过渡pulse laser amplifier脉冲激光放大器