quadratic [kwə'drætik]
食品词典中的关于quadratic的专业释义： | |
英文名称 | 中文名称 |
| Quadratic approximation | 二次近似 |
参考词典中quadratic的常规释义：
基本释义
- a. 二次的
n. 二次方程式,二次方程式论
词形变化
- 名 词：quad·rat'ic副 词：quad·rat'i·cal·ly
常用短语
- quadratic equation
二次方程，二次方程式 - quadratic polynomial
二次多项式
- quadratic equation
英英解释
2个名词解释
- an equation in which the highest power of an unknown quantity is a square
[同] quadratic, quadratic equation - a polynomial of the second degree
[同] quadratic, quadratic polynomial
点击查看……2个形容词解释
- of or relating to or resembling a square
[例]- quadratic shapes
- of or relating to the second power
[例]- quadratic equation
点击查看……- an equation in which the highest power of an unknown quantity is a square
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