hard rain

基本解释

Tell them to "batten down the hatches" because there's a HARD RAIN coming.
告诉他们，暴雨即将来临，赶快把船舱封起来。
According to the trend line formula of empirical and the chart of the spacial interpolation of hard rain parameter, maximum discharge of ungaged basins are confirm.
结合经验性参数趋势线、暴雨参数空间分布图与推理公式法确定无资料流域设计条件下最大清水洪峰流量和最大山洪洪峰流量。
By using the T42 data to do step-by-step regression and using the EC data to do similarity analysis, forecasting of the hard rain falling range during Meiyu-seasson in Anhui province is made.
用T42资料进行逐步回归计算，用EC资料作相似分析，分别作安徽梅雨期暴雨的落区预报。

"The strength of the crowd seemed strongest in the hard rain on Sunday afternoon.
But we do not want it to rain too hard.

Tell them to 'batten down the hatches', because there's a HARD RAIN coming.
FORBES
Kern County, for one, had seen its population swell by more than 60 percent in the last five years, and although health officers had cleaned up the squatter camps that once plagued the area, many migrants were still living in slums with inadequate sewers and drains, ramshackle houses, and litter-strewn dirt roads that would turn to mud after a hard winter rain.
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