“dual rate system (运费同盟的两价运费制)”的概念、定义、翻译、参考文献-科学参考

单词	dual rate system (运费同盟的两价运费制)
释义	dual rate system (运费同盟的两价运费制) 双重运费制
随便看	boiler-room operation boiler saddle boiler safety valve boiler scale boiler seam boiler seat boiler setting boiler shape boiler sheet boiler shell boiler shell drilling machine boiler shell foot boiler shell plate boiler shell ring boiler shop boiler shovel boiler space boiler stay boiler stays boiler stay tap boiler steam rate boiler steel boiler steel plate boiler stool boiler storage

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。