本文提出了一种基于湍流扩散统计理论的利用声雷达回波图估算大气扩散参数的新方法。
In this paper a parameterized method based on turbulent statistical theory is proposed to estimate atmospheric diffusion coefficients from sounder facsimile chart.
应用闪电位置和强度资料与雷达回波图象相叠加，发现闪电出现频繁的区域，正好对应于雷达强回波区。
Put the lightnings' place and the intensity data on top of the radar echoes picture, it is found that the place where lightnings appear frequently is just the place where the radar echoes are strong.
分析了回波传真图象与地面风速的关系。
The relationship between the facsimile records and the surface wind speeds has been analyzed.
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