theoretical and experimental investigation on the thermal characteristics of double-row tapered roller bearings of high speed locomotive:高速机车双行圆锥滚子轴承热特性的理论与实验研究
本文档由 377804 分享于2015-11-13 22:20
theoretical and experimental investigation on the thermal characteristics of double-row tapered roller bearings of high speed locomotive:高速机车双行圆锥滚子轴承热特性的理论与实验研究
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