Electron beam and Nonparticulate radiation

Electron beam noun - A group of nearly parallel lines of electromagnetic radiation.

Nonparticulate radiation and electron beam are semantically related. In some cases you can use "Nonparticulate radiation" instead a noun phrase "Electron beam".

Nonparticulate radiation noun - Radiation consisting of waves of energy associated with electric and magnetic fields resulting from the acceleration of an electric charge.

Electron beam and nonparticulate radiation are semantically related. Sometimes you can replace phrase "Electron beam" with "Nonparticulate radiation", this phrases are similar.