
【国外标准】 음향 — 음압을 사용한 소음원의 음향파워레벨과 음향에너지레벨 결정 —잔향음장 내 소형 이동 음원에 대한 공학적 방법 — 제1부: 딱딱한 벽을 가진 시험실 내 비교법
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2024-10-15
- KS I ISO 3743-1
- 现行
- 定价: 328元 / 折扣价: 279 元
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适用范围:
暂无
标准号:
KS I ISO 3743-1
标准名称:
음향 — 음압을 사용한 소음원의 음향파워레벨과 음향에너지레벨 결정 —잔향음장 내 소형 이동 음원에 대한 공학적 방법 — 제1부: 딱딱한 벽을 가진 시험실 내 비교법
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标准状态:
现行-
发布日期:
2021-12-03 -
实施日期:
出版语种:
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