麻豆av一区二区三区_精品久久久久久久免费人妻_免费无码一区二区三区蜜桃_天天躁日日躁狠狠躁欧美老妇小说

本機(ji)適用(yong)于(yu)各(ge)類(lei)牧草種(zhong)(zhong)子的清選作業。通(tong)過更換不(bu)同(tong)的篩(shai)片，調(diao)節風門(men)風量(liang)來對不(bu)同(tong)的牧草種(zhong)(zhong)子進(jin)行清選。（種(zhong)(zhong)子清選機(ji)生(sheng)產(chan)廠家(jia)）

多功能(neng)風(feng)篩式清選機適用(yong)于各類(lei)牧草種子的清選作業(ye)。通(tong)過更換(huan)不(bu)同的篩片，調節風(feng)門風(feng)量來對不(bu)同的牧草種子進行(xing)清選。