sound-reflection

英['saʊndrɪfl'ekʃn] 美['saʊndrɪfl'ekʃn]
  • 声反射
  • 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
  • transmission n.传输;传播;播送;变速器
名词 sound reflection:
  1. the repetition of a sound resulting from reflection of the sound waves

    1. Then, the sound reflection and absorption characteristics of the micro-perforated structure in the newly-built amphitheatre are investigated.
      同时,分析了这种微穿孔吸声反射板结构在阶梯教室中的声反射和声吸收性能。
    2. The calculated results show that the use of rubber could decrease the sound reflection intersity of multiple-layer srtucture, and reach the aim to eliminate noise effectively.
      计算结果表明,增加消声橡胶层可以有效的降低多层结构的声反射能力,较好的达到降低目标声反射强度的目的。