 |
| Russian | English |
| испытательный и экспериментальный центр | Proof and Experimental Establishment |
| испытательный срок | probationary period (при приёме на работу – initial trial period of a newly-hired work during which an employer may fire a worker with or without cause. Бабилон Alexander Demidov) |
| испытательный срок | probationary period (при приёме на работу; seems to be more UK hits: initial trial period of a newly-hired work during which an employer may fire a worker with or without cause. Бабилон – АД) |
| испытательный центр реакторов ВМС | Admiralty Reactor Test Establishment |