UNE EN 61094-3-1999 标准详情
- 标准号:UNE EN 61094-3-1999
- 中文标题:
- 英文标题:Measurement Microphones - Part 3: Primary Method For Free-field Calibration Of Laboratory Standard Microphones By The Reciprocity Technique
- 标准类别:西班牙国家标准UNE
- 发布日期:
Applies to laboratory standard microphones meeting the requirements of IEC 1094-1. The method applies to other types of microphones, particularly microphones which fulfil the requirements of IEC 1094-1, which, when fitted with a special adaptor, may
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