Vocab Bloom Hub

geological dating

/ˌdʒiːəˈlɒdʒɪkəl ˈdeɪtɪŋ/

翻译: 测定岩石、化石和地质事件年代的科学方法,通常通过放射性测年法或地层分析进行。

1 个条目

phrase

/ˌdʒiːəˈlɒdʒɪkəl ˈdeɪtɪŋ/C1formalscientific
  • zh测定岩石、化石和地质事件年代的科学方法,通常通过放射性测年法或地层分析进行。

The scientific method of determining the age of rocks, fossils, and geological events, typically through radiometric techniques or stratigraphic analysis.

  1. Determining rock ageC1formal

    The scientific process of determining the age of rocks, fossils, and geological events, using methods like radiometric dating or stratigraphy.

    zh地质年代测定

    • Geological dating of the volcanic ash layer revealed it was 200 million years old.
    • Scientists use geological dating to understand the Earth's history.
    • Carbon-14 is a common tool for geological dating of organic remains.