“perfect vacuum”的概念、定义、翻译、参考文献-科学参考

单词	perfect vacuum
释义	perfect vacuum [`pǝr·fikt `vak·yǝm] See <<absolute vacuum>>
随便看	hartley Hartley formula Hartley oscillator Hartley principle Hartmann diaphragm Hartmann dispersion formula Hartmann flow Hartmann generator Hartmann lines Hartmann number Hartmann test Hartman's solution Hart-Park virus hartree Hartree equation Hartree-Fock approximation Hartree method Hartree units hartshorn oil hartshorn salts Harvard-Draper sequence harvester harvester-thresher harvesting harvest moon

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。