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
- 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 - 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。 - 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 - ( 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。 - 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 - In this paper the measurement of sound velocity and thickness of seabed sediment are introduced using the vertical linear array which is concerned with sound refraction and reflection.
首先研究了在深海环境下，采用基于三阵元垂直线列阵的水声探测系统进行水下目标深度测量的基本原理。 - In the case of high frequencies, the sound reflection coefficient at sedimentary layer surface is simplified.
文末对高声频情况下的海底上的声反射系数进行了简化。 - 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。 - As the key point of the sound reflection and sound transmission, the acoustic coupling analysis received extensive concern.
而对于声反射和声透射的研究也使得声振耦合问题得到人们的关注。 - 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