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electron beam
Thesaurus| Noun | 1. | electron beam - a group of nearly parallel lines of electromagnetic radiationbeam, raycathode ray - a beam of electrons emitted by the cathode of an electrical discharge tubeelectromagnetic radiation, electromagnetic wave, nonparticulate radiation - radiation consisting of waves of energy associated with electric and magnetic fields resulting from the acceleration of an electric chargeparticle beam - a collimated flow of particles (atoms or electrons or molecules) |
electron beam
electron beam[i′lek‚trän ‚bēm] (electronics) A narrow stream of electrons moving in the same direction, all having about the same velocity. electron beamA stream of electrons, or electricity, that is directed towards a receiving object. See electron beam imaging and electron beam lithography.electron beam
e·lec·tron beama form of radiation used principally in superficial radiotherapy. See: betatron. e·lec·tron beam (ĕ-lektron bēm) Form of radiation used principally in superficial radiotherapy. See EBay
See E-BEAMelectron beam
Related to electron beam: electron gun, electron beam sterilization, Electron beam tomography, Electron beam meltingSynonyms for electron beamnoun a group of nearly parallel lines of electromagnetic radiationSynonymsRelated Words- cathode ray
- electromagnetic radiation
- electromagnetic wave
- nonparticulate radiation
- particle beam
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