- spectrographic grade
- спектрографическая чистота (содержание примесей не более 0,001%)
Большой англо-русский и русско-английский словарь. 2001.
Большой англо-русский и русско-английский словарь. 2001.
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Holmium — (pronEng|ˈhoʊlmiəm) is a chemical element with the symbol Ho and atomic number 67. Part of the lanthanide series, holmium is a relatively soft and malleable silvery white metallic element, which is stable in dry air at room temperature. A rare… … Wikipedia
Yorkshire dialect and accent — The Yorkshire dialect refers to the varieties of English used in the Northern England historic county of Yorkshire. These varieties are often referred to as Broad Yorkshire or Tyke. [ cite web|url=http://www.bbc.co.uk/bradford/voices2005/pete… … Wikipedia
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Antarctica — /ant ahrk ti keuh, ahr ti /, n. the continent surrounding the South Pole: almost entirely covered by an ice sheet. ab. 5,000,000 sq. mi. (12,950,000 sq. km). Also called Antarctic Continent. * * * Antarctica Introduction Antarctica Background:… … Universalium
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