Now the highway addressable remote transducer ( abbreviated to hart ) protocol products can do this 目前日益广泛使用的hart协议产品填补了这一空白。
3.
This project is supported by changzhou shanlin automatization co . , based on the industry field protocol - highway addressable remote transducer ( hart ) 本课题是受常州市山林自动化设备公司的委托而研究开发的项目。