DIN EN ISO 3746 (1995-12) 标准详情
- 标准号:DIN EN ISO 3746 (1995-12)
- 中文标题:
- 英文标题:Determination of sound power levels of noise sources using sound pressure - Survey method using an enveloping mesurement surface over a reflecting plane (ISO 3746:1995)
- 标准类别:德国标准DIN
- 发布日期: