- the employment of the psychrometer.
- the science of measuring the water-vapor content of the air.
Origin of psychrometry
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- The calculation of relative humidity and water-vapor pressures from temperature and barometric pressure.hygrometry
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.