airborne collision warning indicator
air temperature indicator
air speed indicator
航速指示器
空速指示器空速表示器
空气速率指示器
空速指示器
air moving target indicator
air filter service indicator
air filter restriction indicator
air filter indicator lamp
air filter element indicator
air contamination indicator
air cleaner service indicator line
air cleaner service indicator diaphragm
air cleaner service indicator
air cleaner red indicator