operating permit - перевод на русский
![Lichfield Trent Valley station]], with the two LCD panels showing the current time (top) and the amount paid (bottom). Between these are two lights; the smaller light on the left indicates that the machine is out of order, while the other (illuminated in this picture) indicates that the machine has been deactivated because the station's ticket office is open. Photographed on 5 September 2006.](https://commons.wikimedia.org/wiki/Special:FilePath/LTV PERTIS.png?width=200 "Lichfield Trent Valley station]], with the two LCD panels showing the current time (top) and the amount paid (bottom). Between these are two lights; the smaller light on the left indicates that the machine is out of order, while the other (illuminated in this picture) indicates that the machine has been deactivated because the station's ticket office is open. Photographed on 5 September 2006.")
![A Metric Aura PERTIS machine at [[Spondon station]], with one LCD panel displaying messages, time and money entered. This machine has two coin reject buttons. Note that this machine has been vandalized as the cover over the interaction area is missing. Photographed on 8 February 2016.](https://commons.wikimedia.org/wiki/Special:FilePath/Spondon PERTIS.jpg?width=200 "A Metric Aura PERTIS machine at [[Spondon station]], with one LCD panel displaying messages, time and money entered. This machine has two coin reject buttons. Note that this machine has been vandalized as the cover over the interaction area is missing. Photographed on 8 February 2016.")
нефтегазовая промышленность
разрешение на эксплуатацию
 (8250274128).jpg?width=200 "An operating room in the United States, c. 1960. Heart-Lung Machine with rotating disc oxygenator")
![Gemelli Hospital]] in [[Rome]]](https://commons.wikimedia.org/wiki/Special:FilePath/Hybrid operating theatre gemelli rome.jpg?width=200 "Gemelli Hospital]] in [[Rome]]")
![''[[The Agnew Clinic]]'', 1889, by Thomas Eakins, showing the tiered arrangement of observers watching the operation.](https://commons.wikimedia.org/wiki/Special:FilePath/The Agnew Clinic - Thomas Eakins.jpg?width=200 "''[[The Agnew Clinic]]'', 1889, by Thomas Eakins, showing the tiered arrangement of observers watching the operation.")
![The University of Padua houses the oldest surviving permanent [[anatomical theatre]] in Europe, dating from 1595, it was used as an anatomical lecture hall where professors operated only on corpses.](https://commons.wikimedia.org/wiki/Special:FilePath/Théâtre-anatomique-Padoue.JPG?width=200 "The University of Padua houses the oldest surviving permanent [[anatomical theatre]] in Europe, dating from 1595, it was used as an anatomical lecture hall where professors operated only on corpses.")
['ɔpəreitiŋθiətə]
общая лексика
операционная
синоним
медицина
операционная
строительное дело
операционная (в больнице)
Определение
. (AM)
Википедия
In the ticketing system of the British rail network, a Permit to Travel provisionally allows passengers to travel on a train when they have not purchased a ticket in advance and the ticket office of the station they are travelling from is closed, without incurring a penalty fare.
Because some rail passengers may travel without having their tickets checked at any point of their journey, particularly at off-peak times when stations are less likely to be staffed, the obligation to possess a Permit to Travel allows the collection of at least some revenue from passengers who would otherwise travel for free. Most train operating companies (TOCs) have altered their penalty fare policies and have removed many permit to travel machines. PERTIS machines at larger stations have also in recent years given way to more sophisticated self-service ticket machines.
