“producer services”的概念、定义、翻译、参考文献-科学参考

单词	producer services
释义	producer services Encyclopedia 理学生产性服务释 producer services生产性服务业用于商品和服务的进一步生产的非最终消费服务。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	subsphere sub-stage substage substance substance abuse substance and technique of writing Substanced Essay Society substance flow analysis substance is subject substance, matter substance metabolism test substance-related disorders substandard substandard drugs substandard propagation substandard refraction substantial acceleration substantial constant substantial convergence substantial definition substantial equivalence principle substantial immersion substantial theory in psychology substantial variation substantia nigra

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