单词 | photo-etch |
释义 | photo-etchv. transitive. To etch by a photographic process. ΘΚΠ society > leisure > the arts > visual arts > printmaking > photomechanical or process printing > process [verb (transitive)] > photogravure phototype1855 photogravure1884 photo-etch1900 1900 Athenæum 21 July 92/1 The plates..have been photo-etched from the author's drawings. 1934 Geogr. Jrnl. 84 347 These sheets are..photo-etched on copper, and further engraved by hand. 1964 Amer. Polit. Sci. Rev. 58 1142/1 (advt.) Because thin-film circuits are photo-etched on the glass, they can be made economically in quantity. 1992 Lee Valley Tools Christmas Gift Catal. (Lee Valley Tools, Ottawa) 12/1 Made from hardened brass, the blades of these measuring tools are photo-etched and black-filled for accurate and permanent graduations. This entry has been updated (OED Third Edition, March 2006; most recently modified version published online March 2022). < |
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