“impact number”概念、定义、翻译-科学时代

单词	impact number
释义	机械工程词汇手册 impact number 冲击值，冲击次数
随便看	pseudo-equilibrium zone pseudoequivalent service rounds pseudoeutectic pseudo-event pseudo-factor pseudofilament pseudofilament pseudofilament pseudofinite pseudofinite strain pseudofolliculitis pseudofracture pseudo-frequency pseudo-frequency pseudofructose pseudofulcra pseudofungi pseudofurunculosis pseudogamy pseudogene pseudogene pseudogene pseudogley pseudogleyization pseudogley soil

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。

impact number