“边际收益率”的概念、定义、翻译、参考文献-科学参考

单词	边际收益率
释义	边际收益率 contribution margin ratio marginal income ratio marginal profit ratio
随便看	two colour tracker two-colour tube two-column core two-column radiator two column strategy two column tariff system two-compartment cell two-compartment mill two-compartment oil tank two-compartment slope two-compartment tank two-component accelerometer two component adhesive two-component alloy two-component decay two-component electromagnetic log two-component model two-component neutrino theory two-component particle two-component spraying two-component system two component system two-computer back-to-back system two-condition cable code two-condition code

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。