 |
| |||
| noiseless run | |||
| quiet operation | |||
| silence in operation | |||
| silent running | |||
| noiseless run (двигателя); noiseless running (двигателя) | |||
| mute environment (напр., про работу оборудования nastyxa) | |||
| noiseless operation; quiet running; silent operation | |||
| quiet run | |||
| бесшумная работа: 11 phrases in 5 subjects |
| Automobiles | 1 |
| Construction | 1 |
| Military | 1 |
| Quality control and standards | 1 |
| Transport | 7 |