 |
| |||
| trunk circuit (в США) | |||
| Internet interoffice trunk | |||
| trunk (в США) | |||
| interoffice trunk; interswitch trunk; tie trunk; trunk circuit | |||
| truncation | |||
| |||
| trunk circuit (в США) | |||
| |||
| interoffice trunk cable plant | |||
| межстанционная соединительная линия: 13 phrases in 4 subjects |
| Communications | 5 |
| Mass media | 5 |
| Technology | 1 |
| Telecommunications | 2 |