 |
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| 震源地震勘探中释放能量激发地震波的材料或装置，如空气枪、炸药等 | |||
| ★ 震源 | |||
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| 地震震源 | |||
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seismic source : 36 phrases in 10 subjects |
| Agriculture | 1 |
| Desert science | 1 |
| Earth sciences | 4 |
| Explosives and Explosive Ordnance Disposal | 2 |
| Geophysics | 6 |
| Hydroelectric power stations | 2 |
| Nautical | 1 |
| Oceanography & oceanology | 1 |
| Oil / petroleum | 12 |
| Technology | 6 |