Elektronische Steuereinrichtung für eine Beleuchtungseinrichtung eines Kraftfahrzeugs
FIELD EMISSION CATHODE ELECTRON SOURCE FOR OUTER SPACE
FLIGHT VEHICLE STRUCTURAL COMPONENTS, AND FLIGHT VEHICLES INCLUDING THE SAME
Flying capacitor multilevel converters for anode supplies in hall effect thrusters
FLYING CAPACITOR MULTILEVEL CONVERTERS FOR ANODE SUPPLIES IN HALL EFFECT THRUSTERS
Focusing ring lifting mechanism and device for improving etching uniformity of cavity
Gas collection device based on radio frequency ionization
Ground based systems and methods for testing reaction thrusters
Hall-effect motor in which the temperature of the cathode-heating device is controlled
High efficiency hollow cathode and cathode system applying same