| |||
pipe heating (напр., теплиц) | |||
pipe heating (напр., теплиц) | |||
water heating |
водяной обогрев : 10 phrases in 8 subjects |
Agriculture | 2 |
Chemistry | 1 |
Construction | 1 |
Energy industry | 1 |
Makarov | 2 |
Oil processing plants | 1 |
Sakhalin S | 1 |
Thermal engineering | 1 |