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单词 unrefracted
释义

unrefractedadj.

Brit. /(ˌ)ʌnrᵻˈfraktᵻd/, U.S. /ˌənrəˈfræktəd/
Origin: Formed within English, by derivation. Etymons: un- prefix1, refracted adj.
Etymology: < un- prefix1 + refracted adj.
Not refracted.In quot. 1650: not diminished or altered (cf. refract v. 1b).
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the world > matter > physics > electromagnetic radiation > light > refraction > [adjective] > refracted > not
unrefracted1650
inrefracteda1691
aberrated1976
1650 W. Charleton tr. J. B. van Helmont Deliramenta Catarrhi 54 They did arrive in the zenith of their seminal powers and unrefracted qualities at the camp of the disease.
1665 R. Hooke Micrographia 230 IG, which will be the apparent refracted perpendicular Diameter of the Sun, will be less then CG..and consequently six or seven minutes shorter then the unrefracted apparent Diameter.
1796 S. T. Coleridge Destiny of Nations 463 Whether thy Love with unrefracted ray Beam on the Prophet's purged eye.
1862 R. H. Patterson Ess. Hist. & Art 83 The purity and brilliance of unrefracted light.
1940 Geogr. Jrnl. 96 228 At sunset..the unrefracted centre is then 50' below the horizon.
2009 Y. Wei & R. L. Brainard Adv. Processes 193-nm Immersion Lithogr. vi. 125 The misalignment of the refracted beam and the unrefracted beam.
This entry has been updated (OED Third Edition, December 2014; most recently modified version published online March 2022).
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adj.1650
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更新时间:2024/11/10 21:25:54