“polar line”的概念、定义、翻译、参考文献-科学参考

单词	polar line
释义	polar line [`pō·lǝr ´līn] ^MATHEMATICS For a point on a space curve, the line that is normal to the osculating plane of the curve and passes through the center of curvature at that point.
随便看	graphical formula graphical kernel system graphical representation graphical statics graphical symbol graphical visual display device graphic arts graphic display graphic equalizer graphic granite graphic intergrowth graphic methods graphic panel graphic recording instrument graphics graphics-based molecular modeling graphic scale graphics driver graphics engine graphics interface graphics primitive graphics processor graphics program graphics terminal graphic tellurium

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。