orographyとは 意味・読み方・使い方

別の表記

• oreography

語源

From oro- (“mountain”) +‎ -graphy.

発音

• (英国発音) IPA: /ɒˈɹɒɡɹəfi/
• 韻: -ɒɡɹəfi

名詞

orography (usually uncountable, plural orographies)

1. (geomorphology) The scientific study, or a physical description of mountains.
   • 1846, Joseph Emerson Worcester, A universal and critical dictionary of the English language: to which are added Walker's Key to the pronunciation of classical and Scripture proper names, much enlarged and improved, and a pronouncing vocabulary of modern geographical names‎, Boston: Wilkins, Carter, and Company, published 1849, page 501:

     Orography: A description of mountains.

   • 1853, Edward Hitchcock, “The Geology of the Globe”, in Outline of the Geology of the Globe and of the United States in Particular with Sketches of Characteristic American Fossils.‎, Boston: Phillips, Sampson & Company, page 10:

     A knowledge of the Hydrography of a country aids as much in determining its geology as does its Orography, — that is, a description of its mountains.

2. The orographic features of a region.
   • 1911, “Encyclopædia Britannica Eleventh Edition”, in Africa:

     Morocco was in 1883-1884 the scene of important explorations by de Foucauld, a Frenchman who, disguised as a Jew, crossed and re-crossed the Atlas and supplied the first trustworthy information as to the orography of many parts of the chain.

   • 1995, B. W. Atkinson, “Introduction to the fluid mechanics of meso-scale flow fields”, in A. Gyr, Franz-S. Rys, editors, Diffusion and Transport of Pollutants in Atmospheric Mesoscale Flow Fields, page 20:

     Most flows actually occur, of course, over non-uniform orography and consequently in numerical models of such flows it is necessary to transform the coordinates so that the equations accurately represent flows in such terrain (Gal-Chen and Somerville 1975).

   • 2006, Austin Woods, Medium-Range Weather Prediction: The European Approach, page 105:

     The independent scientists of the Scientific Advisory Committee (SAC) expressed concerns about how the spectral model would deal with steep mountains. […] It was this work that lead to development of the envelope orography outlined below.

派生語