答案1
我对您的代码进行了猜测(如果您将其发布出来并且不让我们猜测,那么帮助会容易得多)。以下给出了您的输出:
\documentclass[12pt]{article}
\begin{document}
Lower case Greek letters are written as $\omega$ $\delta$ etc. while upper case Greek letters are written as $\Omega$ $\Delta$.
Mathematical operators are prefixed with a backslash as $\sin(\beta),\cos(\alpha),\log(x)$,etc.
\end{document}
日志文件还显示Overfull \hbox (37.85667pt too wide) in paragraph at lines 5--6
,表明不是第一行未对齐,而是第三行超出了边距。这是因为 TeX 不会在数学中间换行,因为很难说出如何明智地做到这一点。相反,它希望您给它一些提示。在这种情况下,运算符是单独的数学实体,逗号不是数学的一部分。忽略希腊字母之间只有空格的语法,您应该\
在 后使用(反斜杠空格),etc.
以便 TeX 使用单词间间距,而不是句子间间距。这样:
\documentclass[12pt]{article}
\begin{document}
Lower case Greek letters are written as $\omega$ $\delta$ etc.\ while upper case Greek letters are written as $\Omega$ $\Delta$.
Mathematical operators are prefixed with a backslash as $\sin(\beta)$, $\cos(\alpha)$, $\log(x)$, etc.
\end{document}