irrigation efficiency的意思|示意
灌溉效率
irrigation efficiency相关短语
1、 Farm irrigation efficiency 灌溉效率
2、 increasing irrigation efficiency 提高灌溉效率
3、 well irrigation efficiency 井灌效率
4、 field irrigation irrigation efficiency 田间灌水效率
5、 efficiency of irrigation 灌溉效率
6、 irrigation water using efficiency 灌溉水利用率