| 1. | Hot firings show that the frequency of the oscillating shock is close to the acoustic frequency .
热试结果表明，振荡激波的频率与声频相近。 |
| 2. | Verification regulation of audio - frequency signal generators
声频信号发生器检定规程 |
| 3. | A method and a device for audio coding are disclosed
本发明揭示一种用于声频编码之方法及装置。 |
| 4. | Telecommunications - voice packetization - packetized voice protocol
电信.声频分组.分组的声音协议 |
| 5. | Method of measurement on audio amplifier
声频放大器测量方法 |
| 6. | Technical specification measuring method of broadcasting audio channel
广播声频通道技术指标测量方法 |
| 7. | Technical rules of control source audio magnetotelluric exploration
可控源声频大地电磁法勘探技术规程 |
| 8. | Digital audio interface - part 2 : software information delivery mode
数字声频接口.第2部分:软件信息交货模式 |
| 9. | 10 22000hz frequency range
10 22000hz声频广阔范围 |
| 10. | Continue to conduct tests on new digital audio broadcasting technology
继续就新的数码声频广播技术进行测试。 |
