“密尔”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	密尔
释义	请查阅J--密尔
随便看	effective coil number effective communication effective communication effective competition effective concentration effective conductivity effective control effective crack length effective crack size effective cross-section effective cross-section effective cross-section effective current effective data transfer rate effective date effective date effective date effective dating effective debt effective demand effective demand effective demand effective demand effective demand effective depth of hardening