pelleta小丸, 小片
pelletn.小球;小子弹
pelletizing process制丸过程
pelleting equipment丸粒化设备
pelletizing machine制丸机
pelletierine sulfate硫酸石榴碱
pellet shaft furnace球团竖炉
pelleted formulation锭剂
pellet binding agent球团粘结剂
pelleting technology造粒工艺
pellet fluidized bed造粒流化床
pelleted cattle feed制成小丸状的饲料