农用工具智能维修嵌入式管理系统的设计与开发

刘琨

Research and development of the embedded intelligent maintenance management system of agricultural tools

LIU Kun

湖北农业科学 . 2020, (16): 145 -148 . DOI: 10.14088/j.cnki.issn0439-8114.2020.16.033