Sylow子群的极大子群
Maximal subgroup of Sylow subgroup
S-不变量的极小支集
minimal support of S-invariants
阿贝尔簇的极化
polarization of an Abelian variety
变电极极谱仪
two-electrode polarograph
不成功的极性转换
Aborted polarity transition
簇集体内的极性
polarity in aggregate
microscopic polarity within aggregate