On the basis of analyzing and discussing the structural weakness of Three-Ring Gear Reducer, this dissertation gives a new scheme of planetary gear reducer with few teeth difference.
本文分析和讨论了现有的三环减速机在结构上存在的缺陷，并针对三环减速机的缺陷提出了一种新的改进方案。
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The structural core of the project is a raised flooring system with a series of columns and a ring beam on the top for stability.