sabin

名词 n.
中文释义
英 /ˈseɪbɪn/   

英文释义

名词 n.
  1. A unit of measurement that measures a material's absorbance of sound. A material that is 1 square meter in size that can absorb 100% of sound has a value of one metric sabin.
    — Sabine gave his name to the sabin, the standard unit that is ‘equal to the sound absorption of a square foot of a perfectly absorbing surface such as an open window’.

词形变化

sabins plural

词源

From Wallace Clement Sabine (1868-1919), US physicist.
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