1) turbulent time frequency spectra
湍流时频谱
2) frequency spectrum of the eddies of turbulent
湍流涡频谱
1.
The effect of frequency spectrum of the eddies of turbulent flow in a turbo classifier on its classification characteristics;
涡流空气分级机内湍流涡频谱对其性能的影响
3) turbulence spectrum
湍流谱
1.
The turbulence spectrum and intermittency problem concerning light propagation in the atmosphere are addressed.
指出湍流大气中光传播理论分析与数值模拟方法存在的问题,简要分析了湍流谱的适用性与局限性,考察了湍流特征尺度在光传播问题中的作用,构造了与实验结果相符的湍流温度场的间歇性模型,为分析湍流间歇性对光传播的影响奠定了基
2.
A numerical algorithm is set up for the retrieval of optical turbulence spectrum from high-frequency temporal spectra of a light wave propagating through a turbulent atmosphere.
建立了一种数值算法,从光波在湍流大气中传播的闪烁时间频谱的高频特征反演大气光学湍流谱。
4) line broadening by turbulence
谱线湍流致宽
5) frequency spectrun aging
频谱时效
6) time varied spectrum
时变频谱
1.
Speech signal spectrum analysis is the time varied spectrum analysis.
针对语音信号频谱分析实际上是时变频谱分析的特性 ,详细地讨论了用 FFT技术对语音进行频谱分析过程中的方法问
补充资料:时发时散翳
时发时散翳 时发时散翳 病证名。见《一草亭目科全书》。即聚开障。详该条。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条