orthogonal coordinate

• 直角坐标,正交坐标

orthogonal coordinate的用法和样例：

例句

1. The problems involved in the resolution of forces and displacements are not evident while we use orthogonal cartesian axes.
   在采用迪卡儿直角坐标时，力和位移分解中的问题是不明显的。
2. In this paper, the error in conversion of measurements under the polar coordinate system to ones under the Cartesian system is analyzed and an unbiased conversion formula is given.
   主要针对情报处理中极坐标数据转换成直角坐标数据之间的误差分析，给出了无偏转换公式。