GB/T 40118-2021滑动轴承流体动压和混合润滑条件台架试验标准
英文:Plain bearings—Testing under conditions of hydrodynamic and mixed lubrication in test rigs GB/T 40118-2021介绍: 国家标准《滑动...
英文:Plain bearings—Testing under conditions of hydrodynamic and mixed lubrication in test rigs GB/T 40118-2021介绍: 国家标准《滑动...