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Meaning of main sequence | Babel Free

Noun CEFR B2

Definitions

  1. A major grouping of stars represented on a Hertzsprung-Russell diagram by a nearly uniform band of increasing luminosity with increasing surface temperature.
  2. Used other than figuratively or idiomatically: see main, sequence.

Equivalents

Dansk hovedserien
Deutsch Hauptreihe
Suomi pääsarja
Français séquence principale
Gaeilge príomhsheicheamh
हिन्दी मुख्य अनुक्रम
日本語 主系列

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See all B2 English words →

See also

main signal Main Standard Time Main Street main thing main verb main wheel

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