China National Standards

China Acoustics Statistical distribution GB Standards List

  •  China "Acoustics Statistical distribution" GB Standards List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 7582-2004 Acoustics--Statistical distribution of hearing thresholds as a function of age
    声学 听阈与年龄关系的统计分布    		 China National Standards
    Acoustics Statistical distribution
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