| |||
| 灌油管线; 灌注线; 装油管线 | |||
| 装载吃水线; 装载高度; 充气管路 | |||
|
loading line : 24 phrases in 12 subjects |
| Aviation | 3 |
| Bridge construction | 1 |
| Commerce | 1 |
| Economics | 1 |
| Electronics | 2 |
| Explosives and Explosive Ordnance Disposal | 2 |
| Logistics | 1 |
| Nautical | 1 |
| Navigation | 1 |
| Shipbuilding | 1 |
| Technology | 9 |
| Telecommunications | 1 |