The forecast of unsaturated water flow has the important significance in atmosphere science, pedology, agricultural engineering, environment engineering and ground water dynamics, etc.
非饱和流动的预报在大气科学，土壤学，农业工程，环境工程和地下水动力学等方面具有重要意义。
2
The monitoring of soil moisture dynamics is a key technique for agricultural and forestrial production of sandy area.
沙地水分定位动态监测是沙区农业、林业生产中的一项重要措施。
3
Effective managers of agricultural workers need to know a wide range of subjects, such as immigration law, fair-labor law, interpersonal dynamics, and sometimes a second language.