механический цикл | |
shipb. | mechanical cycle |
регулирующая арматура | |
gen. | valve tree |
automat. | control valve; variable valves |
construct. | control valves |
eng. | regulating valves and fixtures |
| |||
mechanical cycle |
механический цикл: 6 phrases in 4 subjects |
Energy industry | 1 |
Mass media | 1 |
Pipelines | 3 |
Technology | 1 |