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sound level
agric. 音位
avia. 声级 (用分贝表示)
compr. 噪声级
space 声音强度
tech. 噪声分级; 噪声程度; 音级; 噪声水平; 声音电平
wind. 声级
sound-level
gen. 声级
sound level The sound pressure level (in decibels) at a point in a sound field, averaged over the audible frequency range and over a time interval
environ. 音量 (声压大小(分贝)在声场上的一个点,平均发声频率范围和时间间隔超过1。)
sound level: 213 phrases in 20 subjects
Agriculture1
Automobiles23
Aviation4
Compressors5
Earth sciences2
Ecology3
Electric machinery4
Electronics8
Explosives and Explosive Ordnance Disposal2
General2
Geophysics3
Information technology4
Nautical10
Otorhinolaryngology15
Rail transport6
Refrigeration6
Space14
Technology88
United Nations1
Wind Energy12