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eigenvalue - 英文单词学习

eigenvalue

'aigәnvælju:

英文释义

n. (mathematics) any number such that a given square matrix minus that number times the identity matrix has a zero determinant

中文翻译

n. 特征值
[计] 本征值

18,341
BNC 频率
23,547
使用频率

记忆技巧

“eigenvalue”由“eigen”和“value”组成。“eigen”是德语，意为“特有的、固有的”，而“value”意为“值”。可以理解为“特有的值”。

例句

1. The eigenvalue of a matrix helps us understand its properties.
矩阵的特征值帮助我们理解它的性质。
2. In physics, the eigenvalue can represent energy levels of a system.
在物理学中，特征值可以表示系统的能量级。
3. To solve the equation, we need to find the eigenvalue first.
为了解这个方程，我们需要先找到特征值。

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