| 1. | A useful method of improving service quality of 声讯气象服务质量的一种实用方法 |
| 2. | Analysis on the situation of quot; 12121 quot; weather telephone service and suggestions 气象声讯服务状况分析及对策建议 |
| 3. | Application of no . 7 signal in 12121 meteorological voice notify system of nanyang 7信令在南阳12121气象声讯系统上的应用 |
| 4. | Audio video interleave 声讯视讯交错格式 |
| 5. | Automatic generation system of quot; 12121 quot; weather telephone program service 12121声讯电话天气实况节目自动生成系统 |
| 6. | A useful method of improving service quality of quot; 121 quot; meteorological audio response 声讯气象服务质量的一种实用方法 |
| 7. | Select audio files 选择声讯档 |
| 8. | Talking yellow pages 黄页声讯 |
| 9. | A case of getting rid of trouble in audio response system for quot; 121 quot; meteorological call 气象声讯电话自动答询系统故障排除一例 |
| 10. | Alarm systems - alarm transmission systems and equipment - requirements for systems with voice communicators using the public switched telephone network 报警系统.警报传输系统和设备.使用公众交换电话网的声讯系统要求 |