This paper proposes the integration method between ERP system and DRP system based on database layer, combining with the implementation of ERP system and DRP system.是什么意思_This paper proposes the integration method between ERP system and DRP system based on database layer, combining with the implementation of ERP system and DRP system.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句