形容词
中文翻译：正交的
同义词：
['vertical', 'perpendicular例句：1. The orthoradial line is the line that passes through the center of a square or rectangle.（正交线是穿过正方形或矩形中心的线。）']
例句：
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1. The orthoradial line is the line that passes through the center of a square or rectangle.
正交线是穿过正方形或矩形中心的线。
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2.The orthoradial projection is used to calculate distances between points on the surface of a sphere.
正交投影用于计算球体表面上两点之间的距离。
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3.The orthoradial axis is perpendicular to the plane of the graph and passes through the origin.
正交轴与图表平面垂直，通过原点。