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solidworks 齒輪教學.flv - YouTube

1:44 Worm Gear Speed Reducer by Simon Chu 416,607 views 1:18 漸開線 齒輪 by 璁瑋 何 457 views 5:01 SolidWorks makes your ideas real by SolidWorks 33,525 views 0:35 齒輪機構-蝸輪減速機 by t7516308 21,652 views 15:41 Aprendiendo a ...

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