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Meaning of isotope shift | Babel Free

Noun CEFR B2

Definitions

a small difference in the transition energies of isotopes that corresponds to a given spectral line transition

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

isotope signature Isotopes Isotopic isotopic chemistry isotopic dilution isotopic labelling