英语词汇“schlieren”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词

schlieren

释义

schlieren /shlēˈrən/

plural noun

Streaks of mineral of different colour, structure, or composition in igneous rocks
Visible streaks in a transparent fluid, caused by the differing refractive indices of fluid of varying density (physics)

ORIGIN: Ger, pl of Schliere streak

schlieren photography noun

The technique of photographing a flow of air or other gas, the variations in refractive index according to density being made apparent under a special type of illumination, often used in the testing of models in wind tunnels

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