| 1. | Verification regulation of measuring condenser microphones
测试电容传声器检定规程 |
| 2. | General specification of measurement condenser microphones
测试电容传声器通用技术条件 |
| 3. | Methods for tetermining main characteristics of measurement condenser microphones
测试电容传声器主要性能测量方法 |
| 4. | Standard condenser microphones
标准电容式话筒 |
| 5. | Ecm electret condenser microphone
驻极体话筒 |
| 6. | A condenser microphone always has the same output level as a dynamic microphone
电容话筒的输出电平和动圈话筒一样高。 |
| 7. | Electret condenser microphone
驻极体话筒 |
| 8. | Acoustics - characteristics and specifications for laboratory standard condenser microphones
实验室标准电容传声器的特性与规范 |
| 9. | Acoustics - characteristics and specifications for laboratory standard condenser microphones
声学实验室标准电容传声器的特性与规范 |
| 10. | Precision method for pressure calibration of one - inch standard condenser microphones by the reciprocity technique
采用互易技术对1英寸标准电容传声器进行压力校准的精密方法 |
