Home > Term: 데시벨 (dB)
데시벨 (dB)
약 10 데시벨의 모든 증가 위해 loudness에서 두배로 하는 소리와 함께 로그 눈금에 사운드 측정 단위.
- ส่วนหนึ่งของคำพูด: noun
- อุตสาหกรรม/ขอบเขต: Environment
- Category: Environment statistics
- Company: United Nations
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ผู้สร้าง
- Hyun-woo Kim
-
(V.I.P) 28279 points - 100% positive feedback
(Seoul, South Korea)
