The peak of average daily rainfall amount just occurred in this region.

暴雨的平均日雨量峰值也恰位在该区。

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Suspending sediment content was found to be correlated with rainfall amount.

降雨量与悬浮泥沙含量相关程度较高。

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It is the most common method to use radar reflectivity factor in quantitatively measuring rainfall amount.

利用天气雷达定量测量降水，最常用的是雷达反射因子法。

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The highest amount of rainfall recorded since midnight was 15.5 inches at Olmos Creek at Dresden Drive.

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"This year, the amount of rainfall in the area diminished significantly, " said Javier Ramirez, head of the Cutzamala system.

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Stornoway, on Lewis, had its fewest hours of sunshine since 2005 - 105.8 hours - and second highest amount of rainfall.

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