短語詞組短語point -symmetry 點(diǎn)對(duì)稱point of symmetry 對(duì)稱點(diǎn);點(diǎn)對(duì)稱point group symmetry 點(diǎn)群對(duì)稱Lie Point Symmetry Lie 點(diǎn)對(duì)稱zero point symmetry 原點(diǎn)對(duì)稱point symmetry operation 點(diǎn)對(duì)稱操作position of point symmetry 點(diǎn)對(duì)稱位置point symmetry technique 點(diǎn)對(duì)稱技術(shù) 返回 point symmetry