The environmental noise coming from the railway yard(marshaling yard) is a major kind of railroad disturbance.

铁路站场环境噪声是铁路主要噪声敏感源。

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The environmental noise coming from the railway yard(marshaling yard) is a major kind of railroad disturbance.

铁路站场环境噪声是铁路主要噪声敏感源。

youdao