characteristic wave impedance
英 [ˌkærəktəˈrɪstɪk weɪv ɪmˈpiːdns]
美 [ˌkærəktəˈrɪstɪk weɪv ɪmˈpiːdns]
特性波阻抗
双语例句
- The transverse and longitudinal wave velocities of the samples were accurately measured using ultrasonic pulse echo overlap method, so the characteristic wave impedance values of the samples were then obtained.
采用高精度超声波脉冲回波重合方法，精确测量了超声波在样品中传播的横、纵波声速，并由此得到样品的特性波阻抗值。 - Characteristic Wave Impedance of Mo-Ti Composites
Mo-Ti系复合材料的特性波阻抗 - Considered the characteristic of wave impedance inversion the encoding and fitness function was also discussed. ( 3) Improved GASA optimization method was proposed by combing modified genetic operators and simulated annealing.
同时根据波阻抗反演问题的具体特点，对智能计算反演方法中参数的编码和适应度函数的定义等关键问题进行了分析和研究。（3）提出了改进的遗传退火算法。 - According to the characteristic of wave impedance inversion, decimal encoding system was adopted to avoid the transformation from binary system to decimal system and speed the convergence.
针对波阻抗反演问题的特点，采用十进制对反演参数进行编码，避免了十进制和二进制进行相互转换的环节，提高了算法收敛速度。