【摘要】 利用声学非均匀平面波在两种各向同性的均匀介质分界面上的折射定律,论证和提出了在理想液体内产生非均匀平面波的方案,并用实验进行了验证。更多还原

【Abstract】 A scheme is presented to obtain heterogeneous plane wave in ideal liqu-ids by means of the refractive law of acoustic heterogeneous plane wave on an interfacebetween two isotropical and homogeneous mediums,and the theoretical result is check-ed by experiment.更多还原