“standard system of level”的概念、定义、翻译、参考文献-科学参考

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。

单词	standard system of level
释义	standard system of level 标准水准系
随便看	contribute contributed capital contributed surplus contribute their respective shares of capital contribute the same amounts of funds and materials contribution contribution by segment contribution clause contribution in kind contribution margin analysis contribution margin per composite unit contribution margin ratio contribution of property contribution pool contribution ratio contribution ratio (利润销货额比率) contributions of animals of mankind progress contribution theory contribution theory of taxation contribution to profit contribution value contributor fault contributory contributory cause contributory evidence