aethalometer
Definitions
An instrument that measures the amount of black particulates in air or other gas
Examples
“BC and PM 2.5 were measured using real-time monitors, an aethalometer and a laser photometer.”
CEFR level
C1
Advanced
This word is part of the CEFR C1 vocabulary — advanced level.
This word is part of the CEFR C1 vocabulary — advanced level.
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