| 释义 |
in·ter·fer·om·e·ter
\ˌ ̷ ̷ ̷ ̷fəˈräməd.ə(r)\ noun
Etymology: International Scientific Vocabulary interfero- (from interfere) + -meter
: an instrument for precise determinations of wavelength, spectral fine structure, indices of refraction, and very small linear displacements through the separation of light by means of a system of mirrors and glass plates into two parts that travel unequal optical paths and when reunited consequently interfere with each other — see acoustic interferometer
• in·ter·fer·o·met·ric \ˌ ̷ ̷ ̷ ̷|firə|me.trik\ adjective
• in·ter·fer·o·met·ri·cal·ly \-rə̇k(ə)lē\ adverb
• in·ter·fer·om·e·try \ˌ ̷ ̷ ̷ ̷fəˈrämə.trē\ noun -es |