tube friction resistance coefficient的意思|示意
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管摩擦阻力系数
tube friction resistance coefficient的网络常见释义
管道摩阻系数 ... tube deviation coefficient 管道偏差系数 tube side film coefficient 管侧薄膜系数 tube friction resistance coefficient 管道摩阻系数 ...
tube friction resistance coefficient相关例句
The tube surface has extreme hardness (60 RC.), excellent wear and corrosion resistance, and low coefficient of friction.
管表面有极大的硬度(60钢筋混凝土。),良好的耐磨性和耐腐蚀性,低摩擦系数。