| 1. | Reflection and transmission spectrum of sound at anisotropic solid layer
各向异性固体层的声反射和透射谱 |
| 2. | Acoustic reflection coefficient logging
声反射系数测井 |
| 3. | Acoustic reflection coefficient
声反射系数 |
| 4. | Sound reflection coefficient
声反射系数 |
| 5. | Sound reflection factor
声反射系数 |
| 6. | Acoustic reflection shell
声反射罩 |
| 7. | Thickness reversion method of water layer behind high acoustic impedance from one - dimension reflective data
利用一维单道声反射实现强声阻抗介质下的流体层厚度反演方法 |
| 8. | Each subject was examined with nasometry and acoustic rhinometry before and 15 minutes after administration of a 3 % ephedrine solution spray to both nasal cavities
在完成第一次鼻音测量法及声反射鼻量计检查后，喷洒3 %麻黄素溶液于两侧鼻腔内， 15分钟后再进行第二次语言治疗师评估及喷药后的鼻音测量法及声反射鼻量计检查。 |
| 9. | On the basis of this method , this dissertation makes further analysis on the sound reflection in spherical conformation . this dissertation also makes accurate conclusion of the sound focusing region , and the increment of sound pressure level in this region
而本文是在这一方法的基础上对球形构造声反射做更进一步的分析，对其形成的声聚焦区域及区域内的声压级的增量得到量化的结果。 |
