latex 分散对齐

• 导言区设置最长文字变量
  \newlength{\changdu}
• 正文求出最长文字长度放到变量changdu中去。
  \settowidth{\changdu}{\large{试验中心技术负责人}}
  注意文字的大小也要一并的求出来。
• makebox中的s选项两端对齐

\begin{center}
    \begin{tabular}{cc}
        \makebox[\the\changdu][s]{编\hspace{\fill}制\hspace{\fill}人\hspace{\fill}/\hspace{\fill}项\hspace{\fill}目\hspace{\fill}负\hspace{\fill}责\hspace{\fill}人}：&\underline{\qquad\qquad\qquad\qquad}\\
        \makebox[\the\changdu][s]{基\hspace{\fill}层\hspace{\fill}单\hspace{\fill}位\hspace{\fill}审\hspace{\fill}核}：&\underline{\qquad\qquad\qquad\qquad}\\
        \makebox[\the\changdu][s]{科\hspace{\fill}研\hspace{\fill}管\hspace{\fill}理\hspace{\fill}科\hspace{\fill}审\hspace{\fill}批}：&\underline{\qquad\qquad\qquad\qquad}\\
        \makebox[\the\changdu][s]{质\hspace{\fill}量\hspace{\fill}安\hspace{\fill}全\hspace{\fill}科\hspace{\fill}审\hspace{\fill}批}：&\underline{\qquad\qquad\qquad\qquad}\\
        \makebox[\the\changdu][s]{试验中心技术负责人}：&\underline{\qquad\qquad\qquad\qquad}\\
        \makebox[\the\changdu][s]{试\hspace{\fill}验\hspace{\fill}中\hspace{\fill}心\hspace{\fill}主\hspace{\fill}任}：&\underline{\qquad\qquad\qquad\qquad}\\
        \makebox[\the\changdu][s]{院\hspace{\fill}主\hspace{\fill}管\hspace{\fill}领\hspace{\fill}导\hspace{\fill}审\hspace{\fill}批}：&\underline{\qquad\qquad\qquad\qquad}\\
    \end{tabular}
\end{center}

• 参考文献
  https://blog.csdn.net/weixin_34121282/article/details/91812584
  https://latexstudio.net/index/details/index/mid/409.html