orthogonal coordinate的用法和樣例：
例句
- The problems involved in the resolution of forces and displacements are not evident while we use orthogonal cartesian axes.
在採用迪卡兒直角坐標時，力和位移分解中的問題是不明顯的。 - 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.
主要針對情報處理中極坐標數據轉換成直角坐標數據之間的誤差分析，給出了無偏轉換公式。
