孪晶电子衍射谱是薄晶体电子显微技术中一种常见的复杂电子衍射谱。1955年Andrews和1967年Calbick等曾用矩阵表达式分析反映孪晶和二次轴旋转孪晶,1976年Wolten用矩阵方法处理非180°旋转孪晶,其方法值得商榷。本文通过让选取的坐标系转动并寻求变换矩阵的方法推导出适于二次、三次、四次和六次轴旋转孪晶的普遍矩阵分析式。 Twinning electron diffraction spectroscopy is a common complex electron diffraction pattern in thin-crystal electron microscopy. In 1955, Andrews and Calbick et al. In 1967 used matrix expression analysis to show twins and twins twins. In 1976, Wolten used the matrix method to deal with non-twisting twins, and the method was questionable. In this paper, we derive the universal matrix analytic for twins, three times, four times and six times rotation twins by turning the selected coordinate system and finding the transformation matrix.