emergency changeback message ecm meaning in English
紧急转回消息
Examples
- Emergency changeback message ecm
紧急转回消息
Related Words
- changeback
- changeback declaration
- changeback code
- changeback acknowledgement signal
- changeback declaration signal
- changeover and changeback message
- changeback declaration signal cbd
- changeback acknowledgement signal cba
- cba changeback acknowledgement signal
- changeover and changeback procedures
- emergency chamber
- emergency change
- emergency changeover command eco
- emergency channel