reverberation intensity meaning in English
混响强度
Examples
- In this thesis , some useful rules for average reverberation intensity decaying are given basing on the work which have been done by other researchers
本文就是在前人工作的基础上对浅海海洋混响平均强度衰减规律进行了一些有益的改进。 - The sound speed profile is another important factor , the bigger sound speed gradient , the faster reverberation intensity decay and the other factor to the reverberation intensity decaying is sea floor inclination , the greater the slope angle , the slower reverberation intensity decav
其次，对混响强度影响的第二大因素是声速梯度，声速梯度越大，混响强度衰减越快。第三，海底倾斜角也会影响海洋混响的衰减，海底倾斜角越大，混响平均强度衰减越慢。 - Lt is obvious that the decaying rule of average reverberation intensity is affected by scattering coefficient of sea floor , sound speed profile , inclination of bottom etc . the sea floor scattering function is the most importan factor to the intensity decaying rule
结果表明：海底散射方向性指数因子、海水声速梯度、海底倾斜角等对海洋混响平均强度的衰减皆有影响。海底散射方向性指数因子对其影响最大，即适当选取海底散射模型是浅海近程混响建模的首要因素。 - The thermocline causes omittable effect on the intensity decaying speed . but the site of hydrophone affects the reverberation intensity when hydrophone lies upper than the thermocline , the reverberation intensity is greater than when there is no thermocline , and vice versa . at last , the average intensity of reverberation for bistatic case had been deduced
发射声源与水听器在声速跃变层上方时，水听器接收到的混响强度比无声速梯度时接收到的混响强度大；发射声源与水听器在声速跃变层下方时，水听器接收到的混响强度比无声速梯度时接收到的混响强度小。 - The bistatic average intensity firstly rises wt time to a top point , then it goes down , and the decaying rule is close to the monostatic reverberation intensity ap ) j { jgj : 8kq @ f9tt & z decaying rule , but reverbefation intensity will be closely related to the relative site of the transducers
收发分置时的混响平均强度随时间的变化先是增加，到一个极大值时再随时间的变化而有规律地减小，其衰减规律与收发合置混响强度衰减规律一致，其强弱与接收水听器所处位置有关。