说明：  学习WRF模式的必备书籍，简单易懂。是初学者的红宝石书籍，包括WRF模式的介绍安装以及运行流程。
(Essential books, learn WRF model is simple and easy to understand. Beginners ruby ​ ​ books, including the introduction of the WRF model installation, and running processes.)