HMI
美 
英 [.eɪtʃ em 'aɪ] 
- 网络铁路货车技术管理信息系统(Hmanagement information system);医院管理信息系统(Hospital Management Information System);Homeless Management Information System
 
复数:hmis  
n.  | 1. Her/His Majesty’s Inspector: someone who is employed by the British government to check the standard of teaching in schools  | 
abbr.  | 1. His Majesty's Inspector (of Schools) 2. human-machine interface  |