tokenless block
tokenless block · tokenless blocks
A type of signalling system on a single-track line which dispenses with the need for a…A type of signalling system on a single-track line which dispenses with the need for a train to carry a token (physical object exchanged between drivers and signalmen).
Значение
значений: 1A type of signalling system on a single-track line which dispenses with the need for a train to carry a token (physical object exchanged between drivers and signalmen).
Формы
мн. число: tokenless blocks| Ед. число | tokenless block |
|---|---|
| Мн. число | tokenless blocks |
правильный