loudness
n. 响度, 高声, 大声, 吵闹 [电] 响度
发音
US
词形变化
loudnesses
复数
loudnesses
别名
LKFS
释义与例句
n.
-
1.
Strength of sound: how loud it is.
The perceptual strength or amplitude of sound pressure, measured in sones or phons.
可数 不可数 -
2.
Strength of sound: how loud it is.
The physical strength of the sound pressure level, measured in decibels.
可数 不可数
词汇关系
同义词 9
反义词 1
上位词 1
下位词 2
相关短语
词源
From Middle English loudnesse, lowdenesse, from Old English hlūdnes, equivalent to loud + -ness.
来源:wiktionary