文件名称：彭曼公式推导（完整过程）
文件大小：24KB
文件格式：DOCX
更新时间：2023-12-21 16:46:16
彭曼公式
The Penman equation for estimating evaporation from an open pan of water was essentially derived from an energy balance that focuses on net radiation input (including solar and long-wave radiation) and convective heat exchange between the water and the atmosphere. Heat exchanged with the environme