oligoclase

常見例句

• The plagioclase contains albite, oligoclase, andesine, laboratories, bytownite and anorthite.
  鈉長石、更長石、中長石、拉長石、培長石和鈣長石屬于斜長石大類。
• Latites contain plagioclase feldspar (andesine or oligoclase) as large, single crystals (phenocrysts) in a fine-grained matrix of orthoclase feldspar and augite.
  安粗巖中包含斜長石（中長石或奧長石），是在正長石和普通輝石組成的細(xì)粒基質(zhì)中的大單晶體（斑晶）。
• The Shancaoyu Formation is dominated by biotite- oligoclase granulitite,whose protolith is argillo-arenaceous sedimentary rocks containing small amounts of intermediate-acid volcanic rocks,with a zircon U-Pb concordia upper intercept age of 2498 Ma.
  山草峪組以黑云更長變粒巖為主,其原巖為含少量中酸性火山巖成分的泥、砂質(zhì)沉積巖,測得鋯石 U-Pb一致曲線上交點(diǎn)年齡為2498Ma;
• oligoclase","
  鈉鈣長石"
• oligoclase albite
  奧鈉長石
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