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寒武系
释义
寒武系
Encyclopedia
理学
寒武系
释
Cambrian System
寒武系
全球标准年代地层的系级单位,显生宇和古生界的第一个系,是距今5.41亿~4.85亿年前地史时期地球上形成的全部地层,地层位置在埃迪卡拉系之上,奥陶系之下。
随便看
distinct roots
distinct stamen
distinct system of parameters
distinct vision
distinguishability
distinguishable set
distinguishable states
distinguished
distinguished base vertex
distinguished boundary
distinguished class
distinguished element
distinguished extension
distinguished ideal
distinguished neighborhood
distinguished node
distinguished normal form
distinguished point
distinguished pole
distinguished polynomial
distinguished professor
distinguished pseudo-polynomial
distinguished set
distinguished subcomplex
distinguished subgroup
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更新时间:2026/11/3 4:21:16