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常见的最新2.4用不同的物体来测量PPT.ppt

发布:2018-11-06约小于1千字共20页下载文档
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2 用小棒来测量 2 测量桌子的高度时,可以利用第3课的测量纸带。 记录 YOUR LOGO YOUR LOGO YOUR LOGO YOUR LOGO YOUR LOGO YOUR LOGO YOUR LOGO YOUR LOGO YOUR LOGO YOUR LOGO YOUR LOGO YOUR LOGO YOUR LOGO YOUR LOGO YOUR LOGO 聚 焦 聚 焦 1 √ √ 2 用橡皮来测量 YOUR LOGO YOUR LOGO YOUR LOGO YOUR LOGO YOUR LOGO YOUR LOGO YOUR LOGO YOUR LOGO YOUR LOGO YOUR LOGO YOUR LOGO YOUR LOGO YOUR LOGO YOUR LOGO YOUR LOGO
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