1) Proportion of electonic and printed books
购书比例
2) purchase rate
采购比例
1.
The ascertainableness of the purchaser s optimal purchase rate in supply chain;
供应链中需方最优采购比例的确定方法
3) repurchase proportion
回购比例
1.
The importance that the company must adopt the reasonable repurchase proportion according to earnings is explained.
当回购比例是连续的信号时,公司应明确自己的收益类型,采取最优的回购比例。
4) supplier-allocation procurement
比例分配采购
5) optimal proportion of electricity purchasing
最优购电比例
6) buying book
购书
补充资料：购书
1.悬赏的布告。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条