形容词
中文翻译：正交的
同义词：
['perpendicular', 'orthogonal例句：1. The graph is orthogonal to the x-axis.（这个图与x轴垂直。）2. The orthogonal projection of a vector onto another vector is the dot product of their components.（一个向量在另一个向量上的正交投影是这两个分量的点积。）']
例句：
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1. The graph is orthogonal to the x-axis.
这个图与x轴垂直。
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2. The orthogonal projection of a vector onto another vector is the dot product of their components.
一个向量在另一个向量上的正交投影是这两个分量的点积。
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3. In mathematics, an orthogonal matrix is a square matrix with all its diagonal elements equal to 0.
在数学中，正交矩阵是一个方阵，其所有对角元素都等于0。