rare earth
plural of string quintet
(chemistry) Any of the naturally occurring oxides of the lanthanide metals; they are widely distributed in relatively small concentrations and are used in glassmaking, ceramic glazes etc.
plural of rôle-player
(Canada, US, informal, derogatory) An extremely stupid person, especially one who causes harm.
研究者たちは、少量の希土類酸化物が合金の磁気特性にどのように影響するかを研究した。
Don't have an account? Sign up
Do you have an account? Login
DiQt
Free
★★★★★★★★★★
