单词 | nephelometer |
释义 | nephelometer —nephelometric /nef'euh leuh me"trik/, nephelometrical, adj. —nephelometrically, adv. —nephelometry, n. /nef'euh lom"i teuhr/, n. 1. Bacteriol. an apparatus containing a series of barium chloride standards used to determine the number of bacteria in a suspension. 2. Physical Chem. an instrument for studying the density of suspended particles in a liquid by measuring the degree to which the suspension scatters light. [1880-85; nephel- (comb. form repr. Gk nephéle cloud; see NEBULA) + -O- + -METER] |
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