Subject | English | Russian |
mil. | master signaler | старший связист |
O&G, karach. | pig signaler | сигнализатор прохождения поршней (a device fitted to a pipeline which is triggered (i.e. gives a signal) when the pig passes it Decider) |
Gruzovik, mil. | semaphore signaler | сигналист-семафорщик |