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
- she could hear echoes of her own footsteps
双语例句
- Sound pulse specular reflection echo and their curvature effect of boundary surface
脉冲镜反射回波及其表面曲率效应 - Hall acoustics in the process of acoustical design plays a significant role, to make a good listening hall effect, it is necessary to calculate and design the sound running track, reflection, distribution and time and so on.
声学在厅堂音质设计过程中起着相当大的作用，要使一个厅堂有良好的听音效果，就要计算并设计好声音的运行轨迹、反射、分布及其时间等。 - Sound reflection characteristics of a viscoelastic coating with air cavities adhered to a steel plate between water and air
钢板-空气背衬上含空腔粘弹性材料层的声反射特性 - Since the speed of light is about a million times as great as that of sound waves, the reflection of light waves may very well be applied in detecting a target and its distance.
光速大约为声速的100万倍，因此光波的反射现象可以有效地用来探测目标物及其距离。 - Focused Sound Field Due to Reflection of Spherical Continuous Wave from Concave Ellipsoidal Surface
连续球面波在凹椭球面上反射的聚焦声场 - 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。 - ( especially of incident sound or light) not turned back by physical reflection.
（尤指附随的声音和光线）没有物理反射。 - 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。 - 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。 - 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