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噪声评定 | |||
噪声额定值; 噪声等级 | |||
噪声标定值 | |||
噪声评级; 噪声分级; 噪声评价 | |||
English thesaurus | |||
| |||
NR |
noise rating : 38 phrases in 12 subjects |
Air defense | 1 |
Automobiles | 1 |
Aviation | 2 |
Ecology | 4 |
Electronics | 5 |
General | 2 |
Geophysics | 2 |
Otorhinolaryngology | 1 |
Refrigeration | 1 |
Space | 2 |
Technology | 16 |
Textile industry | 1 |