Pulse TIG脉冲氩弧焊pulsen.脉搏；脉冲；[植]豆类v.搏动；跳动Pulsed Noise Jamming脉冲噪声干扰pulse discharge tube脉冲放电管pulse memory circuit脉冲存储电路pulse frequency rate脉冲重复频率pulse ratio encoding脉冲比编码pulse differentiator脉冲微分器pulse response width脉冲响应宽度pulsed Doppler radar脉冲调制多普勒雷达系统pulsed plasma source脉冲等离子体震源pulse recurrent time脉冲重复时间