... 单对称面 monosymmetric face 六对称面 hexasymmetric faces 普通对称面 ordinary plane of symmetry ...
基于16个网页-相关网页
常对称面 common plane of symmetry; ordinary plane of symmetry 常对称轴 common axis of symmetry; ordinary axis of symmetry ..
基于2个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress