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1 hygroscopic moisture
English-German dictionary of Architecture and Construction > hygroscopic moisture
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2 hygroscopic moisture
hygroskopisches gebundenes Wasser; hygroskopisches Wasser -
3 hygroscopic
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4 влага гигроскопическая
влага гигроскопическая
Влага, поглощаемая материалом из воздуха
[Терминологический словарь по строительству на 12 языках (ВНИИИС Госстроя СССР)]Тематики
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Русско-немецкий словарь нормативно-технической терминологии > влага гигроскопическая
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5 влажность почвы
влажность почвы
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
soil moisture
1) Water stored in soils.
2) One of the most important elements involved in pedological processes and plant growth. There are three basic forms:
a) water adhering in thin films by molecular attraction to the surface of soil particles and not available for plants is termed hygroscopic water.
b) Water forming thicker films and occupying the smaller pore spaces is termed capillary water. Since it is held against the force of gravity it is permanently available for plant growth and it is this type of soil water which contains plant nutrients in solution.
c) Water in excess of hygroscopic and capillary water is termed gravitational water, which is of a transitory nature because it flows away under the influence of gravity. When the excess has drained away the amount of water retained in the soil is termed its field capacity, when some of its pore spaces are still free of water.
(Source: LANDY / DUNSTE)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
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Русско-немецкий словарь нормативно-технической терминологии > влажность почвы
См. также в других словарях:
hygroscopic moisture — noun or hygroscopic water : moisture held firmly as a film on soil particles and not responding to capillary action … Useful english dictionary
Hygroscopic — Hy gro*scop ic, a. [Cf. F. hygroscopique.] 1. Of or pertaining to, or indicated by, the hygroscope; not readily manifest to the senses, but capable of detection by the hygroscope; as, glass is often covered with a film of hygroscopic moisture.… … The Collaborative International Dictionary of English
hygroscopic water — noun see hygroscopic moisture … Useful english dictionary
hygroscopic — [hī΄grō skäp′ik, hī΄grəskäp′ik] adj. 1. a) attracting or absorbing moisture from the air b) changed or altered by the absorption of moisture 2. of or according to a hygroscope hygroscopically adv. hygroscopicity [hī΄grōskō pis′ə tē, hī΄grəskō… … English World dictionary
hygroscopic — ► ADJECTIVE ▪ tending to absorb moisture from the air. DERIVATIVES hygroscopically adverb … English terms dictionary
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hygroscopic — adj. [Gr. hygros, wet; skopein, to view] Moisture sensitive; retaining moisture; accumulating moisture … Dictionary of invertebrate zoology
hygroscopic — [1] Something that tends to absorb moisture [2] Ability of a substance to absorb and release moisture and change physical dimensions as its moisture content changes … Dictionary of automotive terms
hygroscopic — adjective Etymology: hygroscope, an instrument showing changes in humidity + 1 ic; from the use of such materials in the hygroscope Date: 1790 1. readily taking up and retaining moisture 2. taken up and retained under some conditions of humidity… … New Collegiate Dictionary
hygroscopic — Having the capability of absorbing moisture. Examples of hygroscopic materials include textiles, woods, and papers … Glossary of Art Terms
hygroscopic — hy·gro·scop·ic || ‚haɪgrəʊ skÉ‘pɪk / skÉ’p adj. absorbing moisture from the air, sensitive to moisture … English contemporary dictionary