Show high altitude tests at ground levels aviation Avid fion A perform as a efficiently seven mites miles up as they do at sea sa level a V al thanks to this high altitude test room right the high flying performance can be judged at ground I 1 level at A t technologist is shown studying instruments outside the test room left control room of the fluid catalytic cracking plant at a location which must remain a military secret here a wide variety of switches dials and gauges assist technologists in the constant control of temperatures pressures and flow rates which affect th the is quality and anco amount i of high octane aviation gasoline produced |