1)triaxial ellipsoid,三维椭面2)Three-dimensional semi-elliptical surface cracks,三维半椭圆表面裂纹3)multi dimensional ellipsoid,多维椭球面4)the area of the 3 axes ellipsoid,三轴椭球面5)3-dimensional ellipse equation,三维椭圆型方程6)n 1 hyperellipsoid,n-1维超椭球面
用法例句
Some new formulae about the area of the 3 axes ellipsoid are obtained,by which that the area of the 3 axes ellipsoid is symmetric relation to its three semi axes is implied.
