principal axis transformation 轴变换 ; [数] 主轴变换

medial axis Transformation 中轴变换 ; 中轴转换法

Medial-Axis Transformation 中轴变换

axis transformation computer [计] 坐标轴变换计算机

symmetric coordinate axis transformation 対称座标轴変换

Axis-transformation 坐标轴变换

two axis transformation 双轴变换

imaginary axis transformation 虚数变换

transformation of principal axis [数] 主轴变换