acoustic pad隔声垫acousticadj.听觉的；声音的；原声的；音响的acoustic insulation property隔声acoustic-pulse propagation声脉冲传播acoustical absorption factor吸声系数Acoustic emission inspection声发射检测Acoustic Doppler Velocimeter多普勒流速仪acoustic fill factor testing声填充因子试验acoustic insulating material隔音材料acoustic impedance interface声波阻抗界面acoustic emission experiment声发射实验acoustic logging transmitter声波测井辐射器

1. The simulation result truly reveals the preconceived distribution of the sound field.
   仿真结果真实地反映了预想声场的分布情况。
2. The sound propagation in fluid-filled borehole is a rationale of acoustic well logging technology.
   充流体裸眼井模型中的声场传播是声波测井技术的理论基础之一。