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| 样线调查 | |||
| 线路测量 | |||
| line survey: 50 phrases in 15 subjects |
| Aviation | 1 |
| Bridge construction | 2 |
| Desert science | 1 |
| Drilling | 3 |
| Earth sciences | 1 |
| Exhibitions | 1 |
| Finances | 1 |
| Geophysics | 1 |
| Nautical | 1 |
| Oil / petroleum | 1 |
| Securities | 2 |
| Shipbuilding | 3 |
| Space | 5 |
| Speed skating | 1 |
| Technology | 26 |
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