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## cubic function 美 [ˈkjuːbɪk ˈfʌŋkʃn]

• 三次函数：一个最高次数为3的函数（多项式）。
• · The graph of a cubic function is a curve.
• 三次函数的图像是一条曲线。

### 网络释义专业释义英英释义

[数] 三次函数

rational cubic function 有理样条函数

cubic c function 三次函数

Cubic Spline Function model 多项式样条函数模型

cubic spline function [数] 三次样条函数

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• 三次函数 - 引用次数：1

参考来源 - Theta函数恒等式及其应用

·2,447,543篇论文数据，部分数据来源于NoteExpress

#### Cubic function

• abstract: real roots (where the curve crosses the horizontal axis—where y = 0). It has 2 critical points.

### 双语例句权威例句

• At the final blowing stage, the relation between carbon content and decarbonization rate can be described by cubic function;

吹炼末期，含量脱碳速率关系可用三次方函数描述

• The relation of wind velocity and total amount of sand transport also changes with vegetation coverage: On shifting sandy land, wind velocity has a cubic function to the sand transport;

随着植被盖度变化风速关系发生变化：流动沙地上风速与输沙率三次函数关系；

• The method of using cubic spline function as fan characteristic curve fitting is introduced.

介绍了三次样条函数通风机性能曲线方法

• CDM's imaging system, it passes first through conventional optical elements, and then through a lens moulded into a shape of a cubic-like function (ie, with a surface which, instead of being spherical, is relatively flat in the centre but has scalloped edges).

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