船舶噪声(ships noise) 船舶的动力机械（主机、辅机、螺旋桨、推进系统等）和辅助机械（泵、风机等）在运行时发出的令人不舒适的声音。船舶噪声关系到行船的安全，例如船桥上噪声级过高会影响指挥，声呐导流罩内噪声过高会严重影响声呐设备的正常工作并干扰声呐对水下目标（暗礁、沉船、潜艇等）的探测。潜艇的水下噪声会给敌方指示探测目标。船舶噪声还会影响乘员和旅客的健康与环境的舒适。
应用统计能量分析法(SEA)预测中高频段船舶噪声。
It is demonstrated that statistical energy analysis and AutoSEA could be used in the ship noise predict.
采用船舶噪声回放试验，探讨了噪声对幼豚行为的干扰。
By the experiment of ship noise play back, influence on social behavior of the newborns by ship noise was tested.
提出了一种用于船舶噪声分类的局域自适应子波神经网络分类方法。
In this paper, an efficient engineering classification of ship noises based on a local adaptive wavelet neural network is presented.
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