shadowgraph

shadowgraph
shadowgraphic /shad'oh graf"ik/, adj.shadowgraphist, n.shadowgraphy, n.
/shad"oh graf', -grahf'/, n.
1. a picture produced by throwing a shadow, as of the hands, on a lighted screen, wall, or the like.
2. See shadow play.
3. a radiograph.
[1885-90; SHADOW + -GRAPH]

* * *


Universalium. 2010.

Игры ⚽ Поможем написать реферат

Look at other dictionaries:

  • Shadowgraph — is an optical method that reveals non uniformities in transparent media like air, water, or glass. It is related to, but simpler than, the schlieren and schlieren photography methods that perform a similar function.In principle, we cannot… …   Wikipedia

  • shadowgraph — [shad′ōgraf΄, shad′ōgräf΄] n. an image or silhouette produced by throwing a shadow upon a lighted surface …   English World dictionary

  • Shadowgraph — Le Shadowgraph est une méthode optique qui consiste à exposer sous une lumière des volumes transparents (gaz, liquide, verre) afin de récupérer l ombre des diffractions et de les dessiner. Le résultat de l utilisation d un shadowgraph est appelé… …   Wikipédia en Français

  • shadowgraph — noun Date: 1886 1. shadow play 2. a photographic image resembling a shadow • shadowgraphy noun …   New Collegiate Dictionary

  • shadowgraph — noun An optical technique of visualizing patterns of fluid flow by using differences in refractive index …   Wiktionary

  • shadowgraph — n. image created by casting shadows onto a surface …   English contemporary dictionary

  • shadowgraph — noun 1》 an image formed by the shadow of an object on a surface. 2》 an image formed when light shone through a fluid is refracted differently by regions of different density. 3》 a radiograph …   English new terms dictionary

  • shadowgraph — shad·ow·graph …   English syllables

  • shadowgraph — /ˈʃædoʊgræf/ (say shadohgraf), / graf/ (say grahf) noun 1. a picture produced by throwing a shadow, as of the hands, on a lighted screen. 2. → radiograph (def. 1). 3. Aerospace an image which shows the density gradients in the flow about a body… …  

  • shadowgraph — n. 1 an image or photograph made by means of X rays; = RADIOGRAM 2. 2 a picture formed by a shadow cast on a lighted surface. 3 an image formed by light refracted differently by different densities of a fluid …   Useful english dictionary

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”