It is emphasized that the first flooding surface (FFS) is used as a standard or useful marker in optimizing chronostratigraphic and lithostratigraphic boundaries.
在年代地,进一步强调初始海泛(FFS)为优化年代地“阶”的标准。
It is emphasized that the first flooding surface (FFS) is used as a standard or useful marker in optimizing chronostratigraphic and lithostratigraphic boundaries.
在年代地,进一步强调初始海泛(FFS)为优化年代地“阶”的标准。
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