表格计算;
Appropriate prices of feed ingredients were quickly and correctly calculated by means of Peterson's improved principle and Excel's tabular computation. The method of calculation is incomparable for its simplicity.
根据改进的皮特逊法计算饲料原料适宜价格的原理,再利用Excel表格计算功能,将能快捷、准确地计算出来,方法之简便,无可比拟。
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