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Density
01
sűrűség, térfogati tömeg
(physics) the degree to which a substance is compacted, measured by dividing its mass by its volume
Példák
Air has a much lower density compared to water, which is why objects float in water but fall through air.
A levegő sűrűsége sokkal alacsonyabb a vízhez képest, ezért az tárgyak a vízben úsznak, de a levegőben esnek.
02
sűrűség, koncentráció
the spatial property of having elements packed closely together, typically expressed as the number of units per given area or volume
Példák
The forest survey measured tree density at 550 specimens per hectare.
Az erdőfelmérés a fák sűrűségét 550 példány per hektáron mérte.
03
the degree to which light is blocked or absorbed by a photographic filter or film, usually measured in stops or optical density units
Példák
The technician calibrated the density of the photographic plate.
