The tissue absorbs energy, but it also appears to compensate for this loss by reradiation of energy and effective increase in the size of the transmitting antenna.
组织吸收能量,但它也显示出对这个损失的补偿,通过再放射能量并有效增加了传输信号的天线的尺寸。
The theories express the sound fields by a superposition of various resonance reradiation modes and reveal the vibro-acoustic coupling mechanism in viewpoint of vibration.
此理论将声场表示成各种共振再辐射模态的叠加,从振动的角度揭示声-振耦合机理。
Two sorts of echoes caused by the reradiation of elastic surface wave have been observed in experimentation: the radial surface backscattering wave and the longitudinal surface backscattering wave.