答案1
这是六张图片。你将其设置\tabcolsep
为 0,并将每行向后移动一点,以消除行和列之间的空间:
\documentclass{article}
\usepackage{graphicx}
\usepackage{array}
\setlength{\tabcolsep}{0pt}
\begin{document}
\begin{table}
\centering
\caption{Picture grid.\label{tab:picturegrid}}
\begin{tabular}{ccc}
\includegraphics[width=0.3\linewidth]{homer-simpson.png}
& \includegraphics[width=0.3\linewidth]{homer-simpson.png}
& \includegraphics[width=0.3\linewidth]{homer-simpson.png}\\[-4pt]
\includegraphics[width=0.3\linewidth]{homer-simpson.png}
& \includegraphics[width=0.3\linewidth]{homer-simpson.png}
& \includegraphics[width=0.3\linewidth]{homer-simpson.png}\\[-4pt]
\end{tabular}%
\end{table}
\end{document}