 |
| |||
| protective sleeve (Alexander Demidov) | |||
| protection well (Irina Verbitskaya) | |||
| liner; protection sleeve; thermowell (Метран); protective liner (millatce) | |||
| защитная гильза: 5 phrases in 4 subjects |
| Combustion gas turbines | 1 |
| Energy industry | 1 |
| Measuring instruments | 2 |
| Technology | 1 |