盐碱地后悬挂随动式打孔通气机的设计与试验.

Autor: 张翼夫1 zyfu@cau.edu.cn, 李洪文1 lhwen@cau.edu.cn, 胡红1, 陈婉芝1, 王宪良1, 牛琪1
Zdroj: Transactions of the Chinese Society of Agricultural Engineering. Sep2016, Vol. 32 Issue 18, p42-49. 8p.
Databáze: Academic Search Ultimate