diffraction of sound中文是什么意思

• 声音绕射

• sound     sound4 n. 1.港，海峡；海湾。 2 ...
• sound diffraction    声挠射; 声绕射; 声衍射
• diffraction of sound wave    声波衍射
• first sound diffraction    一声衍射
• diffraction    分解; 光的绕射; 光的衍射; 绕射作用; 衍射，绕射; 衍射现象; 衍射效应
• a sound    使人震惊
• at the sound of    一听到......声音; 一听到就; 一听到什么的声音就…
• sound the    松德海峡
• that sound    很多时候和
• the sound of    应声at
• to sound    测深
• acoustic diffraction    声衍射
• angle of diffraction    衍射角，绕射角
• atomic diffraction    原子衍射
• boundary diffraction    边界衍射
• bragg diffraction    布拉格散射; 布拉格衍射; 布喇格衍射，布喇格绕射
• compressional diffraction    压缩波绕射
• cone of diffraction    衍射圆锥
• crystal diffraction    晶体衍射，晶体绕射; 晶体中绕射
• crystalline diffraction    晶体衍射; 晶体中绕射
• diffraction absorption    衍射吸收
• diffraction amplitude    绕射波振幅
• diffraction analysis    绕射分析; 衍射分析
• diffraction angle    绕射角; 衍射角

• 2 ) in order to solve the scattering and diffraction of sound radiation , in this dissertation , based on helmholtz equation and its boundary equations , modeling of three - dimensional fem is given for computing low frequency sound transfer function in small enclosures
  2 )为解决声音在传播过程中所发生的散射和衍射现象，本文基于有源helmholtz方程及其边界条件，建立了求解小尺度封闭空间内低频声传递函数的三维有限元模型。