Engelsk ordbog



Tip: Jokertegn må gerne anvendes flere gange i hver søgning.

Engelsk navneord: H

1. H (om masse el. substans) a nonmetallic univalent element that is normally a colorless and odorless highly flammable diatomic gas; the simplest and lightest and most abundant element in the universe


Termer med samme betydning (synonymer)atomic number 1, hydrogen


Mindre specifikke termerchemical element, element, gas


Mere specifikke termertritium


Vedrører disse overordnede termerH2O, water

2. H (om mængde el. mål) a unit of inductance in which an induced electromotive force of one volt is produced when the current is varied at the rate of one ampere per second


Termer med samme betydning (synonymer)henry


Mindre specifikke termerinductance unit


Omfatter disse specifikke termerabhenry, millihenry

3. h (om mængde el. mål) the constant of proportionality relating the energy of a photon to its frequency; approximately 6.626 x 10^-34 joule-second


Termer med samme betydning (synonymer)Planck's constant


Mindre specifikke termerconstant of proportionality, factor of proportionality

4. H (om kommunikation) the 8th letter of the Roman alphabet


Mindre specifikke termeralphabetic character, letter, letter of the alphabet


Tilhører disse overordnede termerLatin alphabet, Roman alphabet

5. H (om egenskab) (thermodynamics) a thermodynamic quantity equal to the internal energy of a system plus the product of its volume and pressure


Eksempler med tilsvarende betydningEnthalpy is the amount of energy in a system capable of doing mechanical work.


Termer med samme betydning (synonymer)enthalpy, heat content, total heat


Mindre specifikke termerphysical property


Overordnet emneområdethermodynamics









Baseret på WordNet 3.0 copyright © Princeton University.
Teknik og design: Orcapia v/Per Bang. Dansk bearbejdning: .
2017 onlineordbog.dk