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Meaning of soft X-ray | Babel Free

Noun CEFR B2

Definitions

The lowest energy, lowest frequency, longest wavelength end of the X-ray EM band, overlapping with EUV (extreme ultraviolet).

CEFR level

B2

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

See also

soft-block soft-boiled Soft-coated Wheaten Terrier soft-gamma repeater soft-heartedness soft-liner