sound reflection

英 [saʊnd rɪˈflekʃn]

美 [saʊnd rɪˈflekʃn]

网络  声反射; 聲反射

英英释义

noun

• the repetition of a sound resulting from reflection of the sound waves
  1. she could hear echoes of her own footsteps
  Synonym:echoreverberationreplication

双语例句

• It shows a good sound amplification system needs a sound field for accurate sound field coverage, centralized energy, reducing unnecessary reflection of the sound; providing sound pressure to the coverages; excellent sound quality during playback; being sure clarity of the sound.
  说明一个良好的扩声系统所需要的声场环境，声场覆盖准确，能量集中，减少不必要的反射声；可向覆盖区提供高声压；重放音质优秀；保证语言清晰度。
• The disposing for the multi-channel is to convert the complex reflected sound to simply direct sound following the principle of specular reflection.
  多途信道的处理是通过镜面反射原理，把复杂的反射声简化为虚拟直达声的简单情况。
• Through analysing, he found that on the condition of incidence of the parallel sound wave different reflection regions make effects on energy focus per area in, at the same time he also made a sequence according ti the influencing degree of sound focusing on the different region.
  经过分析，发现了在平行声波入射情况下，不同的反射区域内单位面积对声聚焦能量的不同作用，同时还做出了不同反射区域对声聚焦的影响严重性排序。
• The sound reflection coefficient of the material is one of the important sound characteristics.
  吸声材料的声反射系数是表征吸声材料的重要的声学特性之一。
• In use of ray acoustics and recursion relation, the sound reflection coefficients of arbitrarily many plates have been derived.
  应用声线方法和递推关系导出任意多层平板的反射系数。忽略耦合水层两边的多次反射后，得到一组适合于瞬态和亮点分析的反射系数近似公式。
• Based on the Biot theory of sound propagation in fluid-saturated porous medium we have studied in this paper the sound reflection and transmission on multilayered porous media, in which the adequate boundary conditions across interfaces are taken into account.
  本文根据流体饱和多孔介质中声传播的Biot理论和多孔介质界面上的六个边界条件研究了平面声波斜入射于多层水平板状多孔介质时的反射和透射。
• High School "Music Appreciation" ( Who Sound Version) Analysis and Reflection
  高中《音乐鉴赏》（人音版）教材分析和思考
• Detection or Sound Reflection in Rockburst at Deep Mining and Numerical Simulation
  深部岩爆的声发射监测及数值模拟
• Study on the Law of Sound Reflection as a Random Location of Source in a Circular-plane Hall
  圆形厅堂声源位置任意时的声反射规律的探讨
• Sound Reflection and Sound Shadow Simulation Technology of High Frequency Sonar
  高频声纳回波影像仿真技术