| 单词 | acoustic impedance |
| 释义 | 例句释义: 声阻抗,声波阻抗,声阻系数,声学阻抗 1. These gas sandstones have better anomaly pattern only when the gas volume has been up to a given size, due to their low acoustic impedance. 研究区含气砂岩具有低阻抗特征，只有当含气量达到一定规模时才有较好的异常显示。 www.ceps.com.tw 2. Negative coefficients occur where there is a decrease in acoustic impedance across the reflecting interface. 当反射界面上下两侧的声波组抗降低时，反射系数就会出现负值。 www.jukuu.com 3. In acoustics, the product of velocity times density, also called acoustic impedance and symbolized by Z. 声学中，速度与密度的乘积就是阻抗，也称为声阻抗或波阻抗，用符号Z表示。 www.infopetro.com.cn 4. Although the post stack inversion is simple and quite easy in operation, it can only obtain the acoustic impedance. 虽然叠后反演简单易行，但仅能反演出波阻抗信息； www.ceps.com.tw 5. Acoustic impedance can provide rock property information. 声波阻抗可以提供丰富的岩性信息。 www.ceps.com.tw 6. acoustic resistance is the real component of acoustic impedance and acoustic reactance is the imaginary component. 声阻是声阻抗的实部，声抗是声阻抗的虚部。 dictsearch.appspot.com 7. Acoustic emission count(emission count) Acoustic emission transducer Acoustic emission(AE) Acoustic holography Acoustic impedance 交流磁饱和吸收剂量率验收范围验收水平验收标准累积检测声发射计数（发射计数）声发射换能器（声发射传感器）吸收剂量 wenku.baidu.com 8. Analysis of the Acoustic Impedance of Perforated Panels with a Compressible Bias Flow 可压缩偏流条件下穿孔板声阻抗率的分析 www.ilib.cn 9. Quantitative evaluation of the reliability of acoustic impedance inversion using eigenvalues of sensitive matrix 采用灵敏度矩阵特征值定量评价波阻抗反演的可靠性 www.ilib.cn 10. Specifications for instruments to measure aural acoustic impedance and admittance (aural acoustic immittance) 测量听觉声阻抗及导纳（听觉声导抗）仪器规范 www.isres.com 1. acicular ferrite acidic slag acidity acoustic holography acoustic impedance active carbon filter active flux active gas 活性焊剂活性气体声全息照相声阻抗活性炭过滤器 wenku.baidu.com 2. Effect of Acoustic impedance matching of laminate armor material on its ballistic capability 叠层装甲材料的声阻抗匹配与抗弹性能的关系研究 service.ilib.cn 3. Determination of magnetic rock intrusion range using acoustic impedance inversion 利用波阻抗反演技术确定岩浆岩侵入煤层范围 www.ilib.cn 4. The Pre-Conditional Conjugate Gradient Algorithm for Inversion of Seismic Acoustic Impedance 地震波阻抗反演的预条件共轭梯度法 ilib.cn 5. Analysis of Acoustic Impedance in Cancellous Bone using Ultrasonic Backscatter Signal 基于超声背散射信号分析松质骨中的声阻抗 www.ilib.cn 6. Cross-well Seismic Constrained Acoustic Impedance Inversion 井间资料约束下地震波阻抗反演方法研究 ilib.cn 7. Multiscale syncretized acoustic impedance inversion using poststack seismic data 地震资料波阻抗多尺度融合反演 service.ilib.cn 8. Study on the measurement technique on acoustic impedance of pipe flexible components 管路柔性元件声阻抗测试方法研究 www.ilib.cn 9. Inverse acoustic impedance obstacle problem 阻抗障碍物声散射的反问题 ilib.cn 10. Effect of Grazing-Bias Flow Interaction on Acoustic Impedance of Perforated Plates 切向流与偏流相互干扰对穿孔板声阻抗的影响 scholar.ilib.cn 1. Development of software for intelligent acoustic impedance middle ear analyzer 智能化声导抗测听仪软件系统的研制 service.ilib.cn 2. Application of Acoustic Impedance Data 波阻抗数据的应用 service.ilib.cn 3. In Situ Bimicrophone Method for Acoustic Impedance Measurement 在线测量声衬声阻抗的双传声器法 ilib.cn 4. Acoustic Impedance and poststack inversion 声阻抗与迭后反演 www.victorysoft.com.cn 5. Acoustic impedance matching of middle ear 中耳声阻抗匹配 fanyibao.vicp.cc 6. Acoustic impedance blending inversion based on BP and GA algorithm 基于BP网络和遗传算法的波阻抗混合反演 ilib.cn |
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