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An epicyclic reduction gear with reasonable reliability and compact configuration is described in this paper.
本文介绍了一种具有可靠度合理，且结构紧凑的行星减速器。
youdao
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An epicyclic reduction gear with reasonable reliability and compact configuration is described in this paper.
本文介绍了一种具有可靠度合理，且结构紧凑的行星减速器。
youdao