数学: mathematics群论: group theory; grouping theor ...群论: group theory; grouping theory; theory of groups龙学群: long xuequn阶（群论）: order李群论: theory of lie groups群论的: grouptheoretical中心 (群论): center (group theory)统计学群体: statistical population半群论坛: semigroup forum有限群论: theory of finite groups组合群论: combinatorial group theory分布象徵学群: distribution symbology group，dsg数学: mathematics 他数学方面训练不够。 he was lacking in mathematical training.; 数学归纳法 [数学] complete induction; mathematical induction; 数学家 mathematician; 数学教学 mathematical education; 数学近似 mathematical approach; 数学投影 mathematical projection; 数学作业 arithmetic operation 物理中的群论: groutheory in physics磁流体力学群速度: grouvelocity mhd群论的同构定理: isomorphism theorems of group theory群论和量子力学: groutheory & quantum mechanics群论及其在化学中的应用: group theory and its applications in chemistry; groutheory and its applications in chemistry【数学】百位。: hundred's place【数学】残差。: residual error【数学】方阵。: square matrix【数学】负号(－)。: negative sign【数学】根号。: radical sign【数学】环面。: anchor ring
