| |||
self-elevating type | |||
jack-up | |||
self-elevation | |||
| |||
jackup; jackup vessel |
自升 式 : 100 phrase in 9 subjects |
Animal husbandry | 1 |
Business | 1 |
Drilling | 17 |
Explosives and Explosive Ordnance Disposal | 1 |
Nautical | 23 |
Navigation | 4 |
Oil / petroleum | 12 |
Shipbuilding | 1 |
Technology | 40 |