air permeability factor это:

air permeability factor
коэффициент воздухопроницаемости

Англо-русский строительный словарь. 2013.

Смотреть что такое "air permeability factor" в других словарях:

  • КОЭФФИЦИЕНТ ВОЗДУХОПРОНИЦАЕМОСТИ — величина, показывающая, какое количество воздуха проходит через образец заданных размеров в единицу времени (Болгарский язык; Български) коефициент на въздухопропускливост (Чешский язык; Čeština) součinitel provzdušnosti (Немецкий язык; Deutsch)… …   Строительный словарь

  • коэффициент воздухопроницаемости — Величина, показывающая, какое количество воздуха проходит через образец заданных размеров в единицу времени [Терминологический словарь по строительству на 12 языках (ВНИИИС Госстроя СССР)] Тематики строительные изделия прочие EN air permeability… …   Справочник технического переводчика

  • Life Sciences — ▪ 2009 Introduction Zoology       In 2008 several zoological studies provided new insights into how species life history traits (such as the timing of reproduction or the length of life of adult individuals) are derived in part as responses to… …   Universalium

  • Klinkenberg correction — In petroleum engineering, a Klinkenberg correction is a procedure for calibration of permeability data obtained from a minipermeameter device. When using nitrogen gas for core plug measurements, the Klinkenberg correction is usually necessary due …   Wikipedia

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  • Magnetic core — A magnetic core is a piece of magnetic material with a high permeability used to confine and guide magnetic fields in electrical, electromechanical and magnetic devices such as electromagnets, transformers, electric motors, inductors and magnetic …   Wikipedia

  • soil — soil1 soilless, adj. /soyl/, n. 1. the portion of the earth s surface consisting of disintegrated rock and humus. 2. a particular kind of earth: sandy soil. 3. the ground as producing vegetation or as cultivated for its crops: fertile soil. 4. a… …   Universalium

  • Microwave cavity — A microwave cavity is a closed metal structure that confines electromagnetic fields in the microwave region of the spectrum. Such cavities act as resonant circuits with extremely low loss at their frequency of operation. Their Q factor may reach… …   Wikipedia

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