R

(redirected from relative humidity)
Also found in: Dictionary, Thesaurus, Medical, Financial, Acronyms, Encyclopedia, Wikipedia.
Related to relative humidity: absolute humidity, dew point

R

abbreviation for rex or regina, ‘king’ or ‘queen’. The initial letter is used in proceedings, especially English criminal proceedings, to indicate that the Crown is the plaintiff or, more usually, prosecutor: R v. Haddock In Scotland, prosecutions run in the name of Her (or His) Majesty's Advocate, hence cases are cited HMAv. McFable.
References in periodicals archive ?
Update of the scientific evidence for specifying lower limit relative humidity levels for comfort, health, and indoor environmental quality in occupied spaces (RP-1630).
With constant air flow and low background concentration, the temperature could be adjusted to between 0[degrees]C and 250[degrees]C and the relative humidity to between 30 and 80 percent.
bispinosa at 70% relative humidity than at relative humidity levels of 40, 55, and 80% (Fig.
This meteorological data was taken for an estimation of the correlated response of temperature, relative humidity and rainfall with aphid density.
In case of Kankar Lime Mortar (KLM) the compressive strength at 14, 28, 63 and 90 days is 304 psi, 499 psi, 584 psi and 596 psi respectively in controlled chamber with 95% relative humidity as shown in figure 8.
2006) stated that seed deterioration could be understood on the basis of relative humidity and storage temperature.
Low temperature coupled with high relative humidity resulted in a rapid progress of disease severity at the end of the season.
100 per cent relative humidity in cold air represents a significantly lower absolute humidity than, for example, 25 per cent relative humidity in warm air.
For example, at 70F and 75 percent relative humidity, the moisture level will reach 14 percent.
Q-Lab previously released its new Q-FOG CRH cyclic corrosion tester, which allows for the control of relative humidity during test cycles.
Relative humidity also needs to stay within the recommended 30-50%.

Full browser ?