Beamer 中的 Transduration：不改变框架

Question

以下 MWE 说明了这个问题（见Beamer 中的过渡）

\documentclass{beamer}

\begin{document}

\begin{frame}{Frame 1}
\begin{itemize}[<+->]
    \transdissolve
    \transduration{2}
        \item Large number of possible parameter-value combinations
        \item Hard to find the optimal parameters
        \item Which parameters should be changed and by how much. 
        \item muliticollinearity or high correlation between parameter values
        \item Which criteria for evaluating the difference between observed and 
        simulated runoff.
\end{itemize}
\end{frame}

\begin{frame}{Frame 2}
\end{frame}
\end{document}

如何才能在第 1 帧显示动画，但不切换到第 2 帧？

Answer 1

\transduration您可以使用以下方式指定应影响多少张幻灯片

 \transduration<1-4>{2}