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通过建立噪声分析模型和不同噪声源、噪声传播和噪声辐射的分类结构图，基于国际标准ＩＳＯ／ＴＲ１１６８８－１，提出了一种噪声分析的新方法，并通过对差动油缸的噪声分析，来说明这种方法的便捷和通用灵活性。
Based on the international standard ISO / TR11688-1, a new noise analysis method is proposed based on the noise analysis model and the classification structure diagram of different noise sources, noise propagation and noise radiation. Based on the noise analysis of the differential cylinder, Explain the convenience and versatility of this approach.