| 1. | Road traffic noise reducing devices - specifications
道路交通减噪装置.规范 |
| 2. | Genetic analysis and restriction measures of road traffic noise
公路噪声的成因及治理措施 |
| 3. | The analyses and countermeasures of road traffic noise pollution
城市道路交通噪声污染分析与对策研究 |
| 4. | Optimization study of road traffic noise monitoring spot in tianjin
天津市道路交通噪声监测优化布点研究 |
| 5. | Road traffic noise reducing devices - specifications ; german version en 14388 : 2005
道路交通减噪装置.规范 |
| 6. | The current situation and countermeasures of road traffic noise pollution in hottot
高速公路交通噪声污染调查及防治对策研究 |
| 7. | Road traffic noise
道路交通噪音 |
| 8. | When the measures on the abatement of road traffic noise currently in force will be reviewed
时可动工及何时检讨现行缓解道路噪音的措施？ |
| 9. | Acoustics - characterization and measurement of road traffic noise - general measurement specifications
声学.道路交通噪声的表征和测量.一般测量规范 |
