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| 声振动 | |||
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| 声振动; 声振 | |||
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| 声与振动美 | |||
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sound vibrations : 7 phrases in 6 subjects |
| Aviation | 1 |
| Ecology | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 1 |
| Technology | 2 |
| United Kingdom | 1 |
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