噪声指数 : 49 phrases in 15 subjects |
Artificial intelligence | 1 |
Automobiles | 3 |
Aviation | 5 |
Construction | 1 |
Earth sciences | 2 |
Ecology | 5 |
Electronics | 10 |
General | 1 |
Geophysics | 3 |
Information technology | 1 |
Otorhinolaryngology | 2 |
Radio | 1 |
Space | 3 |
Technology | 10 |
Telecommunications | 1 |