electron beam electron beam cutting electron-beam generator electron-beam machining electron-beam microanalyser electron-beam plasma amplifier electron-beam plasma interaction amplifier electron-beam propagation electron-beam recording electron-beam storage electron-beam treatment electron-beam tube electron-beam valve electron beam welding electron bombardment electron camera electron-capture process electron carrier electron charge electron-charge mass ratio |
electron beam електронен лъч електронен сноп electron-beam устройство за заваряване с електронен лъч Търсената дума е намерена |