ANSI S12.53/1-1999 (R2004) 标准详情
- 标准号:ANSI S12.53/1-1999 (R2004)
- 中文标题:
- 英文标题:Acoustics - Determination Of Sound Power Levels Of Noise Sources - Engineering Methods For Small, Movable Sources In Reverberant Fields - Part 1: Comparison Method For Hard-walled Test Rooms
- 标准类别:美国国家ANSI
- 发布日期: