von bbeteam | Sep 28, 2020 | Uncategorized
Observation of vocal cords, diagnostic and research instruments used by psychologists and physiologists to stimulate brain waves, control dental drilling tool etc.
von bbeteam | Sep 28, 2020 | Uncategorized
Cavitation studies of air pockets against the blades of turbines and propellers, checking all motions of ship engines, generators, ventilation systems, testing of aircraft engines and propeller blades.
von bbeteam | Sep 28, 2020 | Uncategorized
Testing of valves, valve disks and springs, valve rocker arms etc., fuelspray studies of petrol fuel-injection equipment, inspection of nozzles for propper operation, observation of belts, propellers, vents, gear driving, vibrations, springs, generators etc.
