| |||
| 支线; 支距线 | |||
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offset line : 9 phrases in 6 subjects |
| Electronics | 2 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Oil / petroleum | 2 |
| Space | 1 |
| Technology | 2 |
| Telecommunications | 1 |
| |||
| 支线; 支距线 | |||
|
offset line : 9 phrases in 6 subjects |
| Electronics | 2 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Oil / petroleum | 2 |
| Space | 1 |
| Technology | 2 |
| Telecommunications | 1 |