instantaneous sound pressure

英 美
  • 瞬时声压
  • instantaneous adj.瞬间的;即刻的
  • pressure n.压强;压力;压迫v.施压
  • sound n.声音;嘈杂声;音乐风格;曲调;印象;感觉;海峡;鱼鳔;探针v.听起来;感觉起来;发出声音;发音;探测深度;探询adj.有效的;合理的;可靠的;全面的;健康的;完好的;酣睡的;严厉的adv.酣畅地
Noun:
  1. the difference between the instantaneous pressure at a point in a sound field and the average pressure at that point