“proper quadric”的概念、定义、习题解题方法及翻译-数学辞典

单词	proper quadric
释义	proper quadric 正常二次曲面，真二次曲面
随便看	lower index lowering lowering mapping lowering of index lowering of order lower integral lower Lebesgue sum lower limit lower limit function lower limit of an integral lower limit of a sequence lower limit on the left lower limit on the right lower logarithmic density lower nilradical lower one-sided limit lower order lower outer density lower Privalov operator lower pure value lower quartile lower radical lower radical class lower relaxation method lower Riemann integral

数学辞典收录了72750条数学词条，基本涵盖了常用数学知识及数学英语单词词组的翻译及用法，是数学学习的有利工具。