| |||
semi-submersible heavy lift vessel; semi-submersible ship; semi-submersible vessel | |||
near surface ship; semi-submerged ship |
半潜船 : 26 phrases in 8 subjects |
Drilling | 1 |
Earth sciences | 2 |
Nautical | 4 |
Navigation | 3 |
Oil / petroleum | 4 |
Shipbuilding | 1 |
Space | 1 |
Technology | 10 |