 |
| |||
| primary boiler feed pump | |||
| питательный предвключённый насос: 5 phrases in 3 subjects |
| Energy industry | 1 |
| Technology | 3 |
| Thermal engineering | 1 |
|
| |||
| primary boiler feed pump | |||
| питательный предвключённый насос: 5 phrases in 3 subjects |
| Energy industry | 1 |
| Technology | 3 |
| Thermal engineering | 1 |