标准号:ISO 3743-1-2010 有效
英文名称:Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Engineering methods for small movable sources in reverberant fields Part 1: Comparison method for a hard-walled test room Second Edition
标准组织
CCS分类
ICS分类
发布日期
实施日期
废止日期