LaTeX Proportional To () - 完整指南

The proportional symbol (∝) indicates that two quantities are proportional to each other.

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Proportional To

LaTeX Code

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\propto

Proportional to

LaTeX Proportional To 是什么?

The proportional symbol (∝) is used to express that one quantity is proportional to another, meaning one changes in direct proportion to the other.

如何在 LaTeX 中使用 Proportional To

方法 1:使用 \propto

无需额外包

Proportional to

示例:使用 \propto

latex
\documentclass{article}

\begin{document}

% Using the Proportional To
Text with \propto

\end{document}

常见用途

Proportional To 符号通常用于以下情况:

Direct Proportionality

One quantity proportional to another.

Code

$y \propto x$

Output

y ∝ x

Physics Relations

Common in physics laws.

Code

$F \propto m$

Output

F ∝ m

完整示例

Force and Mass

Proportionality in physics

latex
\documentclass{article}
\begin{document}

Force is proportional to mass: $F \propto m$

More precisely: $F = ma$

\end{document}

常见问题

我应该使用哪种方法?

我们建议使用上面标记为"推荐"的方法。但是,最佳方法取决于您的具体需求:

  • \propto: Proportional to

我在哪里使用这个符号?

该符号可以用于:

  • 在数学方程式中(数学模式)
  • 在常规文本中(如果使用文本模式)
  • 在各种文档环境中

我可以在显示模式中使用这个吗?

是的,在数学模式($ $)中工作的符号也适用于显示模式($$ $$)。这允许您在自己的行上显示符号,具有更大的格式。

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