| |||
auxiliary tank | |||
service tank; auxiliary tender booster | |||
secondary reservoir; sub-tank |
вспомогательный бак: 12 phrases in 7 subjects |
Automobiles | 2 |
Aviation | 2 |
Energy industry | 2 |
Nuclear and fusion power | 1 |
Oil and gas | 1 |
Oil and gas technology | 1 |
Technology | 3 |