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| Terms for subject Environment (5171 entries) |
| hearing (sense, The general perceptual behaviour and the specific responses made in relation to sound stimuli) | hørsel | |
| hearing acuity (Effectiveness of hearing) | hørselsskarphet | |
| hearing impairment (A decrease in strength or any abnormality or partial or complete loss of hearing or of the function of ear, or hearing system, due directly or secondarily to pathology or injury; it may be either temporary or permanent) | hørselssvekkelse | |
| hearing procedure (Any prescribed course or mode of action governing the preliminary examination by a magistrate of basic evidence and charges to determine whether criminal proceedings, a trial or other judicial actions are justified) | høringsprosedyre | |
| hearing protection (The total of measures and devices implemented to preserve persons from harm to the faculty of perceiving sound) | hørselvern | |
| hearing system (The system that is concerned with the perception of sound, is mediated through the organ of Corti of the ear in mammals or through corresponding sensory receptors of the lagena in lower vertebrates, is normally sensitive in man to sound vibrations between 16 and 27.000 cycles per second but most receptive to those between 2.000 and 5.000 cycles per second, is conducted centrally by the cochlear branch of the auditory nerve, and is coordinated especially in the medial geniculate body) | hørselsystem | |
| heat (physics, A form of energy that is transferred by a difference in temperature: it is equal to the total kinetic energy of the atoms or molecules of a system) | varme | |
| heat and power station (Power station which produces both electricity and hot water for the local population. A CHP (Combined Heat and Power Station) plant may operate on almost any fuel, including refuse) | kraftvarmeverk | |
| heat pump (A device which transfers heat from a cooler reservoir to a hotter one, expending mechanical energy in the process, especially when the main purpose is to heat the hot reservoir rather than refrigerate the cold one) | varmepumpe | |
| heat storage (Keeping heat created during a period of low consumption until a peak period when it is needed) | varmelagring | |
| heat supply (The provision of heating fuel, coal or other heating source materials, or the amount of heating capacity, for the use of a municipality, or other heat user) | varmeforsyning | |
| heater (An apparatus that heats or provides heat) | varmeapparat | |
| heathland (An area with poor acid soil, typically dominated by ling (Calluna) or heaths (Erica)) | heilandskap | |
| heating (A system for supplying heat, especially central heating, to a building) | oppvarming | |
| heating plant (Plant for producing and supplying heat) | varmeanlegg | |
| heavy goods vehicle traffic (Traffic of large motor vehicles designed to carry heavy loads) | tungtransport | |
| heavy metal (A metal whose specific gravity is approximately 5.0 or higher) | tungmetall | |
| heavy metal load (The amount of stress put on an ecosystem by heavy metal pollution released into it) | tungmetallbelastning | |
| hedge (A line of closely planted bushes or shrubs, marking the boundaries of a field. The type of hedge varies between parts of the country, and its age can be dated from the number of species of tree and shrub present. Over the last thirty years hedge-row removal has had a marked visual effect on lowland agricultural landscapes. From the farmer's point of view, in areas of predominant arable or intensively managed grazing, there is little or no economic justification for retaining hedges) | hekk | |
| herbicide (A chemical that controls or destroys undesirable plants) | ugressmiddel |