Wuchiapingianとは 意味・読み方・使い方

別の表記

• Wujiapingian

語源

From the Wade–Giles romanization of Mandarin 吳家坪 / 吴家坪 (Wújiāpíng, literally “Wu Family Flatland”) in Shaanxi Province in China: Wu-chia-pʻing.

固有名詞

Wuchiapingian

1. (geology, paleontology) A subdivision of the Permian period.
   • 2022 January 11, Li Yuan, “Investigating benthic marine redox conditions from late Permian to earliest Triassic”, in Phys.org‎, archived from the original on 11 January 2022, Earth Sciences‎:

     Anoxic/euxinic benthic marine conditions prevailed throughout the middle Wuchiapingian to the early Changhsingian at Shangsi, which persisted for 3.9 Myr (256.974–253.073 Ma). This long-term middle Wuchiapingian-early Changhsingian anoxia event could be correlated both regionally and globally, and was caused by paleogeographic restrictions, relative high sea levels, high marine productivities, and possible global climate changes.