isobaric surface

The lines of contact between the surfaces of equal pressure.

Aviation dictionary. 2014.

Look at other dictionaries:

  • standard isobaric surface — An isobaric surface used on a world wide basis for representing and analyzing the conditions in atmosphere (ICAO). Upper air charts drawn for 900 and 100 mb isobaric surfaces …   Aviation dictionary

  • barometric surface — noun : a surface having the same barometric pressure at all points : an isobaric surface …   Useful english dictionary

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  • geostrophic wind speed — The speed of a geostrophic wind calculated from the pressure gradient, air density, rotational velocity of the earth, and latitude. The calculation ignores the curvature of the wind’s path. A geostrophic wind is proportional to the pressure… …   Aviation dictionary

  • изобарическая поверхность — — [А.С.Гольдберг. Англо русский энергетический словарь. 2006 г.] Тематики энергетика в целом EN isobaric surface …   Справочник технического переводчика

  • barometric gradient — noun meteorology : the rate of fall in atmospheric pressure between two stations : the slope of an isobaric surface * * * Meteorol. See pressure gradient …   Useful english dictionary

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