 |
| |||
| sight gage | |||
| level vial | |||
| bubble tube; level tube; bubble level vial | |||
| glass level gauges (Mikhus) | |||
| трубка уровня: 22 phrases in 12 subjects |
| Armored vehicles | 2 |
| Artillery | 1 |
| Automobiles | 4 |
| Energy industry | 1 |
| General | 3 |
| Military | 1 |
| Oil / petroleum | 1 |
| Oil and gas | 1 |
| Technology | 4 |
| Telecommunications | 1 |
| Telephony | 2 |
| Weapons and gunsmithing | 1 |