我的 Latex 文档开头的单个命令会导致换行？

Question

目前我必须做这样的事情：

此外，当重新引入问题时，学生的\linebreak知识保留率也增加了近12％。

否则，知识将在 pdf 中分离，例如：知识。

请问有什么帮助吗？

Answer 1

示例文件：

\documentclass[twocolumn]{article}

\begin{document}

Some words words words.
In addition, the knowledge retention rate of the students also
increased by almost 12\% when questions were reintroduced.

\end{document}

该twocolumn选项旨在显示换行符，而不会产生太长的句子。

根据韦伯斯特词典，knowl-edge是美式英语中正确的连字符。

英式英语的连字符似乎有所不同（很常见）：

\documentclass[twocolumn]{article}
\usepackage[british]{babel}

\begin{document}

Some words words words.
In addition, the knowledge retention rate of the students also
increased by almost 12\% when questions were reintroduced.

\end{document}

现在，您需要决定使用美式英语还是英式英语连字规则和拼写。如果您想覆盖连字规则并仍然使用美式英语，请添加

\hyphenation{know-ledge}

到您的文档序言中。

\documentclass[twocolumn]{article}

\hyphenation{know-ledge}

\begin{document}

Some words words words. 
In addition, the knowledge retention rate of the students also 
increased by almost 12\% when questions were reintroduced.

\end{document}

输出将与上面第二张图片相同。