“主挂比”的概念、定义、翻译、参考文献-科学参考

单词	主挂比
释义	主挂比 Encyclopedia 工学汽车运用效率指标释 rate of towing vehicle to trailer主挂比统计期内所使用的牵引车辆数量与挂车数量的比值。
随便看	International University Sports Federation International Valuation Standards 2011 International Veterinary Federation of Zooteelinies International Virtual Observatory Alliance International Vocabulary of Metrology — Basic and General Concepts and Associated Terms International Volleyball Federation international war International Water Association International Water History Association international water laws International Water Management Institute International Water Resources Association International Waterski & Wakeboard Federation International Weed Science Society International Weightlifting Federation International Whaling Commission International Wheat Agreement International Women Sociologists Committee International Women's Organizations International Wool Textile Organisation International Workingmen’s Association of North America International Works Exhibition and Symposium on Art and Science International World Games Association International Wushu Federation International Year of Astronomy 2009

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