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microphone | |||
speaking trumpet | |||
sound conducting apparatus | |||
voice tube | |||
acoustic transducer; acoustical transducer; megaphone | |||
mike |
传声 器: 357 phrases in 26 subjects |
Advertising | 3 |
Agriculture | 1 |
Air defense | 1 |
Automobiles | 8 |
Aviation | 11 |
Cinematography | 1 |
Communications | 1 |
Construction | 5 |
Earth sciences | 4 |
Ecology | 1 |
Electronics | 51 |
Fishery fishing industry | 1 |
General | 20 |
Geophysics | 3 |
Health care | 1 |
Management | 2 |
Metallurgy | 2 |
Multimedia | 2 |
Nautical | 1 |
Oil / petroleum | 3 |
Otorhinolaryngology | 19 |
Project management | 1 |
Shipbuilding | 3 |
Space | 23 |
Technology | 175 |
Telecommunications | 14 |