表格中自动换行后的间距

Question

在格式化我的表格时，我注意到自动换行后的行距变得混乱：该行下方的空间缩小了（如果有上标，则最明显）。这是一个常见问题吗？请注意，我想保留环境longtabu。

\documentclass[11pt,a4paper, twoside]{scrbook}

\usepackage[english]{babel}
\usepackage{array}           
\usepackage{longtable, tabu}


\begin{document}

\begin{longtabu}[H]{|X|X|l|}
   \hline
   Column 1 & Column 2 & Column 3 \\
   \hline
   Something && \\
   Something && \\
   Something with a really long name that enforces a linebreak && \\
   Something && \\
   Something with a really long name that enforces a linebreak && \\
   Something\textsuperscript{whatever} && \\
   Something && \\
   Something && \\
   \hline
\end{longtabu}

\end{document}

感谢您的任何建议！

Answer 1

看看你的 MWE 的修改是否能满足你的要求：

\documentclass[11pt,a4paper, twoside]{scrbook}

\usepackage[english]{babel}
\usepackage{array}
\usepackage{longtable, tabu}

\begin{document}    
{\tabulinesep =_3pt^3pt % <-- added
\begin{longtabu} to \linewidth {|X|X|l|}
   \hline
   Column 1 & Column 2 & Column 3 \\
   \hline
   Something && \\
   Something && \\
   Something with a really long name that enforces a linebreak && \\
   Something && \\
   Something with a really long name that enforces a linebreak && \\
   Something\textsuperscript{whatever} && \\
   Something && \\
   Something && \\
   \hline
\end{longtabu}  
  }
\end{document}