“投资组合--证券组合--资产组合”概念、定义、翻译-科学时代

单词	投资组合--证券组合--资产组合
释义	市场营销词汇手册 portfolio 投资组合；证券组合；资产组合
随便看	propagation propagation propagation propagation propagation propagation propagation propagation propagation propagation propagation propagation propagation coefficient propagation constant propagation constant propagation delay propagation delay propagation delay propagation factor propagation herd propagation host propagation loss propagation mechanism propagation of error propagation of error

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

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