“properly elliptic equation”的概念、定义、翻译、参考文献-科学参考

单词	properly elliptic equation
释义	properly elliptic equation Mathematics ＞偏微分方程＞椭圆型方程＞释义 properly elliptic equation真椭圆[型]方程
随便看	semicontinuous set-valued mapping semicontinuous summation method semicontinuum semi-convection semi convergence semi-convergence semi-convergent series semi-convex semi-convex function semicovariant semicrystalline semi crystalline polymer semi-crystalline polymer semi-crystalline polymers semi-crystalline state semicube semicubical semicubical group semicubical parabola semicubical set semi-cursive script semi-custom design semicycle semicylinder semi-dark coal

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。