声波波长 meaning in Chinese

wave length of sound

This might be compared with the jumble of wavelengths of sound that go to make up ordinary noise .
这种现象可以与合在一起构成普通噪音的声波波长的混杂情况相比。
The possibility is shown that most of the energy may be reflected in the air for an electromagnetic wave of specific wave - length and incidence at a specific angle
文中给出了发生强烈定向反射时，声波波长、电磁波波长和入射角等应该满足的条件，并且计算了反射峰的宽度。
Auralization in small enclosures is a process of rendering audible , by modeling the sound field which size is close to sound wavelength . auralization could be used to simulate sound in the design phase of small enclosures
小尺度封闭空间可听化是指在几何尺寸与声波波长相当的封闭空间内，通过对声场空间建模再造听音效果的过程。
Boundary condition method just amend a little for intrinsic fem program , and can obtain low frequency sound transfer function of receiver based on existed fem mesh . the big sound source is divided into some elements by lumped sound source method , in which , the biggest size of element is smaller than the smallest wavelength of sound wave
边界条件法仅对原有的有限元程序作较小修改，并在已有的有限摘要元网格划分上，能够求解出接收点处的低频声传递函数;集中声源法将大尺度声源划分为若干板块，其最大几何尺寸小于最小声波波长。