我想学习如何避免这些烦人的警告：
段落第 6-7 行的 \hbox 过满（宽 11.18448pt）
最简单的文档：
\documentclass[a4paper, 10pt]{article}
\begin{document}
That is to say, an inertial reference $P$ is like an affine reference $(p_0;v_0,v_1,v_2,v_3)$ such that $\{v_0,v_1,v_2,v_3\}$ is a positively oriented basis of $E$, vector $e_0$ is oriented to the future and...
\end{document}
给我
如果我将\break以下内容添加到“引用”，它仍然会发出警告。那么，我该如何解决这个警告？（事实上，我的文档里满是这样的！我只是想摆脱它们）
答案1
您可以使用\sloppy它在拉伸空白方面提供更多的灵活性，但在这里它需要拉伸得比\sloppy允许的更多，所以您会收到有关盒子未满的警告（而且看起来很糟糕）。
\sloppy
That is to say, an inertial reference $P$ is like an affine reference
$(p_0;v_0,v_1,v_2,v_3)$ such that $\{v_0,v_1,v_2,v_3\}$ is a positively
oriented basis of $E$, vector $e_0$ is oriented to the future and...
警告
Underfull \hbox (badness 1888) in paragraph at lines 5--6
[]\OT1/cmr/m/n/10 That is to say, an in-er-tial ref-er-ence $\OML/cmm/m/it/10 P
$ \OT1/cmr/m/n/10 is like an affine ref-er-ence
对于这么短的段落，如果包含大量不可拆分的单元，TeX 会比较吃力，所以你可能需要给它一点帮助，要么接受上述的拉伸版本，要么手动添加拆分
例如，没有\sloppy但强制休息
That is to say, an inertial reference $P$ is like an affine reference
$(p_0;\break v_0,v_1,v_2,v_3)$ such that $\{v_0,v_1,v_2,v_3\}$ is a
positively oriented basis of $E$, vector $e_0$ is oriented to the future and...
