Extreme rainfall storm values are most important for determining design floods of large water resource projects.

暴雨极值是大型水利工程设计洪水重要依据之一。

youdao

Rainfall from a tropical storm dislodged the debris from the slopes of the volcano.

一场热带风暴带来的降雨把岩屑从火山坡上冲走了。

《柯林斯英汉双解大词典》

This could alter storm tracks, rainfall patterns and food production far to the south.

这能改变远至南半球的风暴轨迹、降雨模式和农作物生产。

youdao

This cover acts as a giant sponge, absorbing rainfall and reducing polluted storm-water runoff.

FORBES: Magazine Article

So, it doesn't just take the winds, you still have to deal with the heavy rainfall and then the storm surge along the coast.

NPR: Hurricanes Wreak Havoc In Haiti And Cuba

The heavy rainfall -- particularly this storm had a lot of rain ahead of it as it was moving ashore -- the concern was where we could expect rainfall.

WHITEHOUSE: Press Briefing