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noise level
acoust. 噪声级; 噪声电平
China, law 噪声值
compr. 噪声水平
ecol. 噪声级别
eng.geol. 噪音程度
environ. 噪声〔干扰,杂音〕电平
exhib. 噪声标准
multimed. 噪声; 电平
nautic., tech. 噪声量级
oil 干扰电平
space 噪声级[电平]; 噪声[干扰]电平
tech. 噪声强度; 噪声量; 噪声级 (别); 噪声度; 噪度级; 声级
wind. 噪声等级; 噪音级; 噪声位准
noise level Physical quantity of unwanted sound measured, usually expressed in decibels
environ. 噪声级 (有害声音物理量的测量,通常以分贝表示。)
noise level: 208 phrases in 28 subjects
Acoustics1
Agriculture1
Air defense7
Architecture1
Automobiles19
Aviation15
Business1
China2
Compressors1
Cryptography1
Earth sciences1
Ecology4
Electronics31
Explosives and Explosive Ordnance Disposal2
General1
Geophysics6
Hydroelectric power stations1
Information technology7
Metallurgy2
Nautical5
Oil / petroleum3
Otorhinolaryngology9
Refrigeration3
Space15
Technology58
Telecommunications5
Textile industry2
Wind Energy4