Nannofossil abundance of Hole 2-11@en
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Relative abundance: D = dominant, A = abundant, C = common, F = few, R = rare, T = trace, P = present (numerical values are abundance in percent)
相对丰度(Relative abundance)分级标准如下:D代表优势(dominant),A代表丰盛(abundant),C代表常见(common),F代表少量(few),R代表稀有(rare),T代表微量(trace),P代表存在(present);括号内说明:数值形式的丰度以百分比为单位。
创建时间:
2026-04-20



