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41 intermittent noise
прерывистый звук
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
intermittent noise
Noise occurring at regular or irregular intervals. (Source: CED)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
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3.2.5 прерывистый шум (intermittent noise): Шум, уровень которого резко спадает до уровня фонового шума несколько раз в течение времени наблюдения.
Примечание - Время, в течение которого уровень шума остается постоянным и отличным от уровня окружающего шума, равно 1 с или более. Шум также считают прерывистым, если резкий спад уровня звука равен 5 дБА или более.
Источник: ГОСТ 31301-2005: Шум. Планирование мероприятий по управлению шумом установок и производств, работающих под открытым небом оригинал документа
Англо-русский словарь нормативно-технической терминологии > intermittent noise
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42 crop rotation
ротация сельскохозяйственных культур
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
crop rotation
An agricultural technique in which, season after season, each field is sown with crop plants in a regular rotation, each crop being repeated at intervals of several years. Crop rotation minimizes the risks of depleting the soil of particular nutrients. In rotation systems, a grain crop is often grown the first year, followed by a leafy-vegetable crop in the second year, and a pasture crop in the third. The last usually contains legumes; such plants can restore nitrogen to the soil. Notwithstanding, high yields tend to depend upon the continued addition of chemical fertilizers to the soil. (Source: GILP96)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
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Англо-русский словарь нормативно-технической терминологии > crop rotation
См. также в других словарях:
regular — reg|u|lar1 W2S2 [ˈregjulə US ər] adj ▬▬▬▬▬▬▬ 1¦(every hour/day/week etc)¦ 2¦(often)¦ 3¦(usual)¦ 4¦(equal distance)¦ 5¦(ordinary)¦ 6¦(normal size)¦ 7¦(shape)¦ 8¦(grammar)¦ 9¦(emphasizing)¦ 10 regular army/troops/so … Dictionary of contemporary English
regular — reg|u|lar1 [ regjələr ] adjective *** ▸ 1 arranged evenly ▸ 2 doing something often ▸ 3 ordinary ▸ 4 with normal grammar ▸ 5 of professional army 1. ) usually before noun arranged so that there is the same amount of time between events, or the… … Usage of the words and phrases in modern English
regular — 1 adjective 1 EQUAL SPACES a regular series of things has the same amount of time or space between each thing and the next: His breathing was slow and regular. | at regular intervals: Plant the seeds at regular intervals. 2 EVERY DAY (usually… … Longman dictionary of contemporary English
regular — I UK [ˈreɡjʊlə(r)] / US [ˈreɡjələr] adjective *** 1) a) [usually before noun] arranged so that there is the same amount of time between events or the same amount of space between objects We hold regular monthly meetings. on a regular basis: They… … English dictionary
regular — adj. 1 frequent VERBS ▪ be, seem ▪ become ADVERB ▪ very ▪ fairly, pretty (esp. AmE … Collocations dictionary
regular — ▪ I. regular reg‧u‧lar 1 [ˈregjlə ǁ ər] adjective 1. happening at the same time each day, month, year etc, usually quite often: • At least the job guarantees you a regular income. • Payments should be made at regular intervals, preferably weekly … Financial and business terms
regular — [[t]re̱gjʊlə(r)[/t]] ♦♦ regulars 1) ADJ GRADED: usu ADJ n Regular events have equal amounts of time between them, so that they happen, for example, at the same time each day or each week. Take regular exercise... Now it s time for our regular… … English dictionary
regular — adjective 1) plant them at regular intervals Syn: uniform, even, consistent, constant, unchanging, unvarying, fixed Ant: erratic 2) a regular beat Syn: rhythmic … Thesaurus of popular words
regular — adjective 1) plant them at regular intervals Syn: uniform, even, consistent, constant, unchanging, unvarying, fixed 2) the subject of regular protests Syn: frequent, repeated, continual … Synonyms and antonyms dictionary
Regular canon — canon can on (k[a^]n [u^]n), n. [OE. canon, canoun, AS. canon rule (cf. F. canon, LL. canon, and, for sense 7, F. chanoine, LL. canonicus), fr. L. canon a measuring line, rule, model, fr. Gr. kanw n rule, rod, fr. ka nh, ka nnh, reed. See {Cane} … The Collaborative International Dictionary of English
regular checkup — medical examination performed at regular intervals … English contemporary dictionary