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发表于 2025-3-26 21:17:35
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殖民地
发表于 2025-3-27 05:12:33
Book 2022he problem of backlash in gearing transmission. Also, it presents a new efficient numerical calculation means to predict the lubrication properties for two complex surface meshing in space. Our results provide a series of new viewpoints for design precision reducer... .
几何学家
发表于 2025-3-27 09:06:51
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organic-matrix
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Palter
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