“Jourdain principle”的概念、定义、翻译、参考文献-科学参考

单词	Jourdain principle
释义	Jourdain principle Encyclopedia 理学力学变分原理释 Jourdain principle茹尔丹原理英国学者P.E.B茹尔丹于1908年提出的一类微分变分原理。又称贝特朗原理或苏斯洛夫-茹尔丹原理。 Mathematics Jourdain principle茹尔丹原理
随便看	beam-plasma interaction beam radius beam ratio beam reducer beam-reducing telescope beam reversal beam riding guidance beam scanning beam shaping beam smoothing beams of cable-stayed bridges beam solid angle beam splitter beamsplitter beam splitting prism beam spot beam stabilization beam steering beam string structure beam supporting hip-and-gable roof structures beam switching beam technology for material modification beam thermal velocity beam trawler beam tube

科学参考收录了854744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。