名词中文翻译
中文翻译:可变数
同义词:
['variable', 'variable function', 'variable argument']
例句:
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1. The covariant of a quadratic equation is the coefficient of x^2.
二次方程的可变数是x^2的系数。
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2.In linear algebra, the covariant matrix isused to represent the transformation of vectors.
在线性代数中,协变矩阵用于表示向量的变换。
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3.The covariant derivative of a vector fieldis defined as the gradient of its potential.
向量场的协变导数定义为其势的梯度。