🌐EnglishEnglishDeutschFrançaisPortuguêsSvenskaفارسی中文日本語EntityQ486936· pop 8· linked from 60 articlesdeep reactive-ion etchinghighly anisotropic etch processAvailable in 8 languagesFrançaisDeutsch日本語PortuguêsCatalanSvenskaفارسیvia Wikidata sitelinks · CC0ConnectionsRobert BoschEntityisotropyEntityCategoriesEtching (microfabrication)MicrotechnologySemiconductor device fabrication