The results show that the soybean's moisture is the most important factor, the residual oil rate of soybean meal can be decreased with the increase of heat temperature and extrusion pressure.

主要研究了用挤压膨化机加工大豆制得的膨化料坯浸出后，豆粕残油率随加工参数变化的情况。

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Function and nutritional value: large soybean meal is soybean after squeezing or solvent extraction oil, after proper heat treatment and drying the product again.

功能及营养价值：大豆粕是大豆经压榨或溶剂浸提油脂后，再经适当热处理与干燥后的产品。

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S. exports of soybean meal and soybean oil also will benefit during the first half of the marketing year as competition from Argentina and Brazil weakens.

随着阿根廷和巴西竞争力的下降，美国豆粕和豆油出口也将在本销售年度上半年从中受益。

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