beamtrain
nounEtymology From beam + train.
1
Natural sciences, Physical sciences, Physics The connected beams of light in an interferometer or similar device.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
noun
Etymology From beam + train.
Natural sciences, Physical sciences, Physics The connected beams of light in an interferometer or similar device.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
Do you accept non-essential analytics cookies?