pulse-counter

英['pʌlsk'aʊntər] 美['pʌlsk'aʊntər]
  • n.脉冲计数器
  • injection n.注射;注射物;数学函数
  • pulse n.脉搏;脉冲;[植]豆类v.搏动;跳动
名词 pulse counter:
  1. an electronic counter that counts the number of electric pulses