| 释义 |
degree of a polynomial
释义
多项式的次数：在数学中，多项式的次数是具有非零系数的单项式（个别项）的次数中的最高次数。一个项的次数是其中出现的变量的指数的和，因此是一个非负整数。对于一元多项式，多项式的次数就是多项式中出现的最高指数。
例句
1·The fitted line in the figure is a 3rd-degree polynomial , but any sort of smoothing would tell you that there is a massive upward trend.
拟和线是一个三次多项式的形式，但是任何形式的平滑都会告诉你有一个大的上升趋势。
2·Finally, we present an efficient algorithm for computing the minimal polynomial of a polynomial matrix. It determines the coefficient polynomials term by term from lower to higher degree .
最后，我们给出了一种计算多项式矩阵最小多项式或特征多项式的有效算法，它从低次项到高次项逐项确定最小多项式的系数多项式。
3·The use of polynomial fitting broken fiber lightweight aggregate concrete and the number of freeze-thaw damage the relationship between the degree of change, a better fitting relations.
利用多项式拟合纤维轻骨料混凝土碎冻融次数与损伤度变化的关系，拟合关系较好。
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