“主等高线”概念、定义、翻译-科学时代

单词	主等高线
释义	机械工程词汇手册 principal contour 主等高线
随便看	energy of position energy of resilience energy of resonance absorption energy of retraction energy of rotation energy of rotation energy of rupture energy of thermal motion energy of turbulence energy of turbulence energy of vibration energy option energy output energy partition factor energy path energy penetrator energy planning energy planning energy plantation energy poor energy pricing study energy principle energy-probe energy processor module energy product curve

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。

principal contour