支路单元 meaning in English
bu branching unit
tu tributary unit
tu:tributary unit
Examples
- Tributary unit alarm indication signal tu - ais
支路单元告警指示信号 - Tributary unit loss of pointer tu - lop
支路单元指针丢失 - Line unit and tributary unit
线路单元与支路单元 - Tu - lom : tu - loss of multi - frame
支路单元复帧丢失 - Tributary unit pointer tu ptr
支路单元指针