| |||
period-delay mechanism (мины); clock delay mechanism (морской мины); delay arming mechanism (морской мины) | |||
CD mechanism; clock delay mechanism; delay arming mechanism; clock delay mechanism (неконтактной мины); delay arming device (мины); delay arming mechanism (мины); delayed arming device (мины) |
прибор срочности: 11 phrases in 3 subjects |
Nautical | 9 |
Technology | 1 |
Torpedoes | 1 |