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Túnel
| Глоссарий по проходческим щитам (тоннелингу) |
Infraestrutura oblonga de transporte, subterrânea ou coberta.
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Tunnel, английский
- Канал; туннель; (аэродинамическая) труба
- Тоннель; галерея; штольня; горизонтальная выработка air ~ аэродинамическая труба
- A logical connection over which data is encapsulated. typically, both encapsulation and encryption are performed, and the tunnel is a private, secure link between a remote user or host and a private network. tunnel / tunneling
- An approximately horizontal underground passage open at both ends.
- An underground passage for vehicles or pedestrians, especially one which is created by digging into earth. occasionally, tunnel structures are built in an excavated area then covered over.
- Long enclosed transport route.
- A structure provided to allow a railway line to pass under higher ground, and which has been excavated without disturbing the surface of that ground.
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Transporte, испанский
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Sistema de encerramento do túnel, португальский
"conjunto de equipamento usado para impedir os utentes de entrar no túnel ou aproximar-se do local de um acidente.
Ventilação transversal, португальский
Sistema de ventilação no qual quer a admissão de ar fresco quer a exaustão de ar viciado, de fumo e de gases quentes, tem lugar integralmente na mesma secção transversal de um túnel.
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