This paper describes EPC s main function and the concept of internet of things briefly, analyzes the possible revolutionary impact which EPC has on SC from micro level and macro level.是什么意思_This paper describes EPC s main function and the concept of internet of things briefly, analyzes the possible revolutionary impact which EPC has on SC from micro level and macro level.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句