 |
| |||
| skimming tank (для отработанного масла) | |||
| box-type bath; gun barrel | |||
| |||
| separator container | |||
| бак-сепаратор: 4 phrases in 2 subjects |
| Natural resourses and wildlife conservation | 2 |
| Technology | 2 |
|
| |||
| skimming tank (для отработанного масла) | |||
| box-type bath; gun barrel | |||
| |||
| separator container | |||
| бак-сепаратор: 4 phrases in 2 subjects |
| Natural resourses and wildlife conservation | 2 |
| Technology | 2 |