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- By comparing the acoustic wave impedance with the VSP (vertical seismic profile), the reflectors of the CCSD pilot hole have been analyzed. 分析结果表明(1)岩性间波阻抗差异产生反射波,如榴辉岩与副片麻岩之间波阻抗差异;
- The acoustic wave impedance coefficient is recovered from the incomplete data of the far field pattern. 对于系数反问题进行了研究,利用远场模式的不完全数据反演声波阻尼系数。
- AN APPROXIMATION METHOD FOR RECOVERING THE ACOUSTIC WAVE IMPEDANCE COEFFICIENT 反演声波阻尼系数的一个逼近方法
- A numerical method for recovering the acoustic wave impedance coefficient 反演声波阻尼系数的一种数值方法
- Another method for recovering the acoustic wave impedance coefficient 反演声波阻尼系数的另一种方法
- RECOVER THE ACOUSTIC WAVE IMPEDANCE COEFFICIENT FROM THE INCOMPLETE DATA OF THE FAR FIELD PATTERN 利用远场模式的不完全数据反演声波阻尼系数
- A study of the effect of methamidophos on the acetylcholinesterase-catalyzed hydrolyzation of acetylcholine by piezoelectric bulk acoustic wave impedance analysis method 甲胺磷抑制乙酰胆碱酯酶活性的压电体声波阻抗分析
- Keywords Biosorption;Acoustic wave impedance;Self-assembled monolaymer;Linear sweep anodic stripping voltammetry;Heavy metals;Pseudomonas aeruginosa;Immobilized bacteria; 生物吸附;压电体声波阻抗;自组装膜;溶出伏安法;重金属;铜绿假单胞菌;固定化微生物;
- acoustic wave impedance 声波阻抗
- Application of AVO attributes to wave impedance inversion processing. 应用AVO属性数据进行波阻抗反演处理。
- According to the P matrix model of surface acoustic wave (SAW) devices, the magnitude and phase of the reflectivity of an interdigital transducer is a function of impedance at its electrical port. 摘要根据声表面波(SAW)器件的P矩阵模型,叉指反射栅外接负载阻抗不同会导致声反射系数的变化。
- A pulse acoustic wave and its relationship with OAO flurescence are recorded. 记录了CO_2脉冲激光激发BCl_3分子时形成的脉冲声波,及其与OAO荧光的对应关系。
- J.F. Rosenbaum, “Bulk Acoustic Wave Theory and Devices,” Artech House, 1988. 钟曜光,“压电式微超音波感测器,”国立台湾大学机械工程研究所,民国90年。
- Influence of Acoustic Wave Attenuation on the Properties of Fiber AOTF[J]. 引用该论文 厉群;刘小明;李佟;金韬;周炳琨.
- The modeling result demonstrates that the azimuthal interface is also wave impedance interface. 模拟结果表明方位界面也是波阻抗界面。
- Wave impedance and firmness coefficient can be used to describe the rock blastability simply and effectively. 为了简单而准确描述岩体的可爆性,可采用波阻抗和坚固性系数来划分岩体的可爆性。
- Express the factors resulting in the attenuation of acoustic waves. 叙述引起音波衰减的因素。
- The precision of seismic wave impedance inversion can be improved by applying the new genetic algorithm. 使用改进的遗传算法对地震波阻抗进行反演,可很好地提高反演的精度。
- The transduction of acoustic waves into voltages by a microphone. 声波被麦克风转换为电压。
- The paper describes the principle of wave impedance estimation using self-adap-tive filtering. 本文介绍了自适应滤波法波阻抗估计的基本原理。