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如何设置单张ppt的排练时间
更新时间: 2020-09-24 00:00:00  

设置单张ppt的排练时间的操作步骤如下所示:

1、打开powerpoint,根据需要打开单张PPT幻灯片;

2、依次选择菜单栏中的“幻灯片放映”、“排练计时”,开始幻灯片放映;

3、使用PPT排练计时,自行设定ppt的放映时间长短即可。

关键词: 如何 设置 单张 ppt 排练 时间

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