bbearing friction loss
[航海英汉词典]
bbearing friction lossn.轴承摩擦损失
是什么意思,bbearing friction loss的解释,bbearing friction loss的翻译
[船舶英汉词典] bbearing friction loss
bbearing friction loss
[航海英汉词典]
bbearing friction loss是什么意思,bbearing friction loss的解释,bbearing friction loss的翻译
[船舶英汉词典] bbearing friction loss