“大宗货物”的概念、定义、翻译、参考文献-科学参考

单词	大宗货物
释义	大宗货物 Encyclopedia 经济学大宗货物释 bulk cargo大宗货物生产与消费之间需要大批量运输的商品。以初级产品、原材料等为主，由铁路、水路和管道作为主要运输方式。
随便看	ecological suitability assessment ecological system ecological systems theory ecological tea gardens ecological theology ecological theory of administration ecological threshold ecological town ecological transition ecological treatment model of rural domestic sewage ecological trend study ecological type ecological unit ecological validity ecological value ecological value of forest ecological veterinary science ecological view of Chinese landscape architecture ecological water ecological water demand ecological water level ecological water requirement ecological water utilization ecological zoning ecology

科学参考收录了854744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。