Results The external appearance of pellet prepared by extrusion spheronization method was regular round, the pellet size was even, and the pelleting rate w…
结论用挤出滚圆法制备氨咖黄敏胶囊， 造粒容易，效率高，工艺简便，成本降低。
Pellet mills voluntarily follow standards to create a product that is consistent in content, density, size, and quality.
小球燃料工厂自愿遵循标准制造内容，密度，尺寸和质量始终如一的产品。
The hole size depends on the fluidity of slag phase in pellet and its filling condition to the hole in pellet. The amount and shape of iron phase depend on the reduction degree of pellet.
球团孔隙的大小取决于脉石所形成的渣相的流动性和渣对孔隙的充填状态：铁相的数量及形态则取决于球团的还原程度。
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