You can add speech text to multiple slides using the speech Management dialog box.
你可以使用语音管理对话框,将语音文字加入到多张幻灯片。
Consider swapping out backgrounds, adding things to the text box, or combining multiple different CARDS into a single 3d creation.
考虑换掉背景,在文字框增加点东西,甚至是将不同的牌放进同一张3d创造中。
This text introduces the type, operating principle, structure, main function, key technique of the power multiple-branching transmission of the gear box and solving measures.
重点介绍了齿轮箱功率多分支传动型式、工作原理、结构和主要性能,以及关键技术和解决的措施。
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