“还本期”概念、定义、翻译-科学时代

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。

单词	还本期
释义	国际贸易词汇手册 pay back period 还本期
随便看	fractional polarization fractional polynomial fractional power fractional power fractional precipitation fractional precipitation fractional precipitation fractional premium fractional quantum Hall effect fractional replication fractional replication fractional reserve banking fractional reserves fractional reserves banking fractional search fractional separation fractional share fractional share fractional share fractional share certificate fractional share warrant fractional slot winding fractional step method fractional sterilization fractional sterilization

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