aircraft noise received on the ground
сприйманий на землі шум літака
сприйманий на землі шум літака
according to information received
aircraft noise production program
working group on aircraft noise
aircraft noise and design effects study (ANDES)
aircraft noise design effects study
methods of aircraft noise measurements
model for assessing global exposure to the noise of transport aircraft (MAGENTA)
battle-ground / battle ground / battleground
Ground Observer 12 (GO 12 Ground Surveillance Radar, нім. Bodenüberwachungsradar)
vantage ground / vantage-ground