“orthonormal frame”的概念、定义、翻译、参考文献-科学参考

单词	orthonormal frame
释义	orthonormal frame Mathematics ＞微分几何学＞释义 orthonormal frame单位正交标架 orthonormal frame规范正交标架
随便看	urea resin urease urediniospore uredinium urediospore uredium uredosorus uredospore uredostage ureilite urelement Urengoy-Uzhhorod Gas Pipeline ureogenesis uresis ureter ureteralgia ureteral injuries ureteral stricture ureteral tuberculosis ureteric orifice ureteric plexus ureterocele ureterolithotomy ureteropelvic junction obstruction ureteroscope lithotripsy

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。