PREDICTED LATERAL ATTENUATION FOR LATERAL DISTANCES OF 450 M (LOWER SOLID LINE)AND 1500 M (UPPER SOLID LINE) AND LATERAL ATTENUATIONS MEASURED FOR AIRPLANES WITHWING-MOUNTED ENGINES OPERATING FROM LONDON GATWICK
标准号：AIR5662
标准名称： Method for Predicting Lateral Attenuation of Airplane Noise
|