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可在安卓獲取HVAC Duct Calculator的歷史版本
最方便的HVAC管道尺寸和空氣壓降計算器
HVAC Duct Calculator™ developed by Smart Apps Genius group is a handy App for air duct sizing and pressure drop calculations, useful for both round and rectangular ducts. A unique feature of this App is that it enables the user to select the unit of parameters in any combination. Calculation of pressure drop has been based on Darcy-Weisbach equation and Colebrook formula.Last updated on 2019年03月04日
"Bug fixes & performance improvements
HVAC Duct Calculator
1.4 by Smart Apps Genius
2019年03月04日