“jack”概念、定义、翻译-科学时代

单词	jack
释义	机械工程词汇手册 jack 千斤顶；插口，插孔
随便看	spectrum emissivity spectrum estimate spectrum feature space spectrum feature space spectrum filtering spectrum hours spectrum intensity spectrum irradiance spectrum line spectrum management computer spectrum matrix spectrum of a graph spectrum of a matrix spectrum of an element in normed ring spectrum of a ring spectrum of first order spectrum of radiation spectrum of turbulence spectrum of turbulence spectrum purity spectrum range spectrum resolving power spectrum response curve spectrum response curve spectrum selectivity

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。

jack