DictionaryForumContacts

   English
Google | Forvo | +
noun | adjective | to phrases
ultrapure [ˌʌltrə'pjʊə, -'pjʊr] nstresses
construct. сверхчистый (напр., о воде)
ecol. ультрачистый
ultrapure [ˌʌltrə'pjʊə, -'pjʊr] adj.
met. сверхчистый
ultrapure: 16 phrases in 6 subjects
Ecology1
Energy industry1
Makarov7
Physics2
Quality control and standards1
Technology4