单词：protein feed
protein feed的用法和样例：
例句
- Recently protein feeds for animals have been developed by growing yeast in a petroleum based stock.最近已经研制出一种动物食用的蛋白质饲料，它是用石油作为基本原料加上酵母而制成的。
- As a kind of high quality protein feed resource, the cottonseed cake could not be widely used in animal husbandry production due to the gossypol in it.棉子饼粕是一种优质的蛋白质饲料资源，但由于含有有毒物质棉酚，制约了其在畜牧业中的应用。
- Single cell protein feedstuff production from food industry wastes with fermentation technology.食品工业废渣以发酵技术生产菌体蛋白饲料的研究。
- The contents of Pb, As, Cd, Cr, mould fungus and bacteria were within the limit of safety.Therefore, P. americana L. could potentially be used as a material for high quality feed.主要卫生指标含量均低于饲料卫生标准中的安全限量，表明美洲大蠊可作为一种优质的功能性蛋白饲料。
单词：protein feed 相关文章
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She liked to feed popcorn to the pigeons. The pigeons liked to eat her popcorn. She put popcorn in her hand. A pigeon ate the popcorn in her hand. She put popcorn on her shoulder. A pigeon ate the popcorn on her shoulder. She put popcorn in her hair.
英语第1级听力-English Level 1
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