名词中文翻译
中文翻译：基本矩阵
同义词：
['basic matrix', 'fundamental matrix例句：1. In the context of linear algebra', 'a fundamental matrix is used to represent a transformation that leaves the vector unchanged.（在线性代数的背景下，一个基本矩阵用于表示一种变换，这种变换使向量保持不变。）']
例句：
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1. In the context of linear algebra, a fundamental matrix is used to represent a transformation that leaves the vector unchanged.
在线性代数的背景下，一个基本矩阵用于表示一种变换，这种变换使向量保持不变。
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2. The fundamental matrix for rotations around the z-axis is given by the formula (x,y) = (cosθ, sinθ) * (x, y).
围绕z轴旋转的基本矩阵由公式 (x, y) = (cosθ, sinθ) * (x, y) 给出。
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3. The fundamental matrix for reflections in a plane is given by the formula (x, y) = (0, 0) * (x, y) - (x, y) / |x|^2 + (y, x) / |y|^2.
平面反射的基本矩阵由公式 (x, y) = (0, 0) * (x, y) - (x, y) / |x|^2 + (y, x) / |y|^2 给出。