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

• The study of sound reflection at the surface of sandwich GFRP in water
  水中夹层复合材料表面声反射的研究
• A resolution for sonar beam simulation was arose in 3D space built with OpenGL, given calculation models for both the target range and level of sound reflection, and how to promote the reality of the simulation image.
  在OpenGL实现的三维场景中，建立三维空间中声纳波束仿真方案，给出了探测距离和回波强度两个关键问题的仿真算法，讨论了提高显示真实度的方法。
• Sound reflection and sound shadow of high frequency imaging sonar detecting sea mine underwater was simulated with computer.
  对高频图像声纳探测水雷的回波和声影进行计算机仿真。
• The sound reflection in specular direction on a rough surface
  不平整水面的镜向声反射
• Numerical computation of sound pulse reflection from fluid plannar layer systems
  声脉冲在液态平面层系上反射的数值计算
• Based on the theory of propagation of reflected second harmonics and the insert-substitution method of the finite amplitude sound wave, the theoretical approach for computer reconstruction of B/ A tomography in reflection mode is proposed.
  利用反射二次谐波的传播理论及有限振幅波插入取代法给出了计算机重建B／A层析像的理论方法。
• 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。
• Sound reflection from layered solid medium with rigid and slip interfaces
  具有刚性联接界面和滑移界面的层状固体媒质的声反射
• 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
• 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。