“生产者服务”的概念、定义、翻译、参考文献-科学参考

单词	生产者服务
释义	生产者服务 Encyclopedia 经济学产业关联理论释 producer services生产者服务为商品或服务产品在生产的不同阶段提供的服务。不直接面对最终消费者，只满足生产者的中间需求，包括直接和间接投入的服务。
随便看	concentration index concentration in situ concentration interval concentration limit concentration measure concentration measurement concentration of capital concentration of point defect concentration of stress concentration of suspend sediment concentration of undertakings concentration overpotential concentration parameter concentration polarization concentration polarization of lipoproteins concentration quenching concentration ratio concentration sensitive detector concentration sensitivity concentrations of tailings transportation concentrative concentrative employment for the disabled concentrator concentrator design concentrator equipment availability

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。