雨水量 meaning in English
amount of rainfall
storm runoff
Examples
- The facility temporarily stores rainwater in the event where rainfall exceeds the capacity of sewage pipes
这个设备临时存储雨水，避免雨水量超过下水管承载力。 - This system totally establishes five models , including the need water quantity of the crop model , the hilly water demand model , the rainwater harvest quantity of the whole year model , the equilibrium of water support and demand analytic model and hrh evaluating model
系统一共建立了五个模型，包括作物需水量模型、丘陵山地需水量模型、全年可集雨水量模型、水量供需平衡模型、丘陵山地雨水集蓄评价模型。