| 1. | Normal mode fluctuation of sound propagating in random shallow water
随机浅海声传播简正波起伏 |
| 2. | Light travels much faster than sound
光比声传播得快多了。 |
| 3. | Sound propagating demonstrator
声传播演示器 |
| 4. | An acoustic wave propagation model in low frequency multi - layered media of shallow sea
浅海低频多层介质中声传播损失的数学模型 |
| 5. | Acoustics - attenuation of sound during propagation outdoors - part 2 : general method of calculation
声学户外声传播的衰减第2部分:一般计算方法 |
| 6. | Non - destructive testing - terminology - part 9 : terms used in acoustic emission testing ; trilingual version en 1330 - 9 : 2000
无损检测.术语.第9部分:声传播试验术语 |
| 7. | Acoustics - attenuation of sound during propagation outdoors - part 1 : calculation of the absorption of sound by the atmosphere
声学户外声传播衰减第1部分:大气声吸收的计算 |
| 8. | Therefore , the fluid sound propagation of the leakage pipes is studied , according to the acoustic impedance characters
文中从声学的角度出发，分析了漏损点的声阻抗特性，并对漏损管道内流体的声传播进行了研究。 |
| 9. | Acoustics - recommended practice for the design of low - noise workplaces containing machinery - sound propagation and noise prediction in workrooms
声学.低噪声机械工作间设计的推荐实施规程.工作室中声传播和噪声预测 |
| 10. | After the simulation analysis and experiment data processing , we could conclude tha the inversion method of ray travel time is feasible to sotirce localizaion
从仿真和实验数据处理的结果分析，声传播时延匹配场声源定位是行之 |
