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Meaning of radioactive tracer | Babel Free

Noun CEFR B2

Definitions

A radioactive isotope which, when injected into a chemically similar substance, or artificially attached to a biological or physical system, can be traced by radiation detection devices.

CEFR level

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

See also

radioactive waste Radioactively Radioactivities Radioactivity radioadaptation radioaerosol

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