On a seasonal scale, the results indicate that the rainfall ratio of stratiform rain to deep convective rain is proportional to their rainfall pixel ratio.
在季节尺度，对流云和层状云降水的比与两者的面积比成比例关系。
In addition, a thought of how to use the mesoscale convergence center, TBB of convective cloud and the radar echo for rainfall rate to predict the mesoscale rain cluster is presented.
提出利用逐时的中尺度辐合中心、卫星红外云图云顶亮温及雷达回波降水率做中尺度雨团量级预测思路。
The results showed that 51 per cent of storm rainfall was formed by prefrontal convective storm cell, convective cloud in the front of frontal cloud produced 35 per cent of rainfall.
分析指出，暴雨51%的雨量由锋前对流风暴单体形成，有35%的雨量为锋面云系前部的对流云产生。
The results show that autumn rainfall patterns change from enhanced to suppressed in west China when the main MJO convective body propagating from west to east.
研究表明，在MJO对流主体自西向东传播的过程中，华西地区的秋季降水量呈先增加后减少的趋势。
The results show that convective rains only occupied half of the area of stratiform rains, but the former contributed much more rainfall to the total than the latter.
结果表明，该飑线系统中对流降水面积仅为层云的一半，但是总降水率却远大于层云的总降水率。
Study shows that the process is caused by cold vortex in the east of Mongolia and subtropical high, and mesoscale convective cloud cluster is the direct reason of the local severe heavy rainfall.
发现本次过程是由蒙古东部的低涡与副热带高压共同作用发生的，而局地大暴雨的直接原因是中尺度对流云团所造成的。
A deep area of potential instability existing on the south of front, intense convective motion and heavy rainfall will be aroused in the case of uplift.
锋面南方存在深厚的位势不稳定区域，一旦有抬升运动产生，便很容易激发出强烈的对流运动，从而产生强降水。
A deep area of potential instability existing on the south of front, intense convective motion and heavy rainfall will be aroused in the case of uplift.
锋面南方存在深厚的位势不稳定区域，一旦有抬升运动产生，便很容易激发出强烈的对流运动，从而产生强降水。
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