少儿编程-手摇风扇

网友投稿 2019-03-31 11:58

少儿编程-手摇风扇

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● 少儿编程-手摇风扇

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手摇风扇

让我们一起摇起来!

by 英睿橙堡

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课程内容-齿轮传动之加速系统

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知识目标:

1:学会利用齿轮的啮合和传动。

2:探索如何运用齿轮设计简单的加速系统。

原理简介:

加速系统:大齿轮带动小齿轮

加速系统:小齿轮带动大齿轮

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      学员风采

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