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Meaning of Rb-Sr | Babel Free

Noun CEFR B1

Definitions

rubidium-strontium.

uncountable

Examples

“The age of the Panda intrusion has been dated precisely by Rb-Sr determinations on kimberlitic phlogopite (n = 7), yielding a robust isochron of 53.3±0.6 Ma (Early Eocene, Ypresian).”

CEFR level

B1

Intermediate
This word is part of the CEFR B1 vocabulary — intermediate level.

See also

RBA RBAC RBAF RBBB RBBG RBC