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管路元器件声阻抗测试方法 Measurement method of acoustic impedances of pipe elements
发布日期: 2014-11-17
实施日期: 2015-02-01
本标准规定了充液管路元器件(简称管路元件)声阻抗的测试方法。 本标准适用于在实验室条件下测量挠性接管、消声器等管路元件的声阻抗
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发布单位或类别: 中国-行业标准-船舶
关联关系
研制信息
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DIN EN 2591-705
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