下載 APKPure App
可在安卓獲取Rain Collection Calculator的歷史版本
使用這個從屋頂或類似的項目來計算徑流。
This Calculator will give you the average water in Gallons available from the runoff of a roof or similar item. Just enter the Length and Width in FEET/INCHES, and the Rain Fall in INCHES.
You will be surprised the amount of water that runs off a roof. Being that I live in a drought area. I am going to setup a collection tank before our so called rainy season.
Note: This Calculator is in FEET, INCHES, and GALLONS only.
Last updated on 2016年06月19日
Corrected the need to, must have inches entered.
Rain Collection Calculator
1.1 by CJ'S APPs
2016年06月19日