
【国外标准】 Audiometers - Part 1: Pure tone audiometers (IEC 29/423/CD:1998)
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2025-04-30
- DIN IEC 29/423/CD
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适用范围:
暂无
标准号:
DIN IEC 29/423/CD
标准名称:
Audiometers - Part 1: Pure tone audiometers (IEC 29/423/CD:1998)
英文名称:
标准状态:
废止-
发布日期:
2001-05-01 -
实施日期:
出版语种:
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