答案1
根据您的示例,这是第一个提案。我很乐意根据您的反馈对其进行改进。
\documentclass{beamer}
\begin{document}
\begin{frame}
\begin{itemize}
\item blablabla
\item test01
\item test02
\end{itemize}
\hrule
\begin{center}
\includegraphics[height=3cm]{example-image-a.pdf}
\end{center}
\end{frame}
\end{document}
编辑:这是一个改进的可重复使用版本。此新代码基于xparse
允许定义具有多种功能的自定义环境的包。区域的尺寸itemize
使用 a 固定minipage
(感谢 @samcarter 提供的提示)。当然,您可以修改所有尺寸。
% arara: lwpdflatex
\documentclass{beamer}
% New environment definition using the xparse package (already loaded by beamer)
% The environment has a mandatory argument for the image and the content enclosed in the \begin{} ... \end{} pair.
% The height of the itemize area is fixed using a minipage environment and is fixed at 3cm
% The image has a fixed maximum height of 4cm and a fixed maximum width of \textwidth, the aspect ratio is maintained.
\NewDocumentEnvironment{itemizewithimage}{ m b }{%
\begin{minipage}[t][3cm][t]{\textwidth}
\begin{itemize}%
#2
\end{itemize}%
\end{minipage}
\vfill%
\hrule
\begin{center}%
\includegraphics[height=4cm,width=\textwidth,keepaspectratio]{#1}%
\end{center}%
}{%
}
\begin{document}
\begin{frame}
\begin{itemizewithimage}{example-image-a}
\item blablabla
\item test01
\item test02
\end{itemizewithimage}
\end{frame}
\end{document}