magnetostratigraphy

例句：

1. 1.The study of magnetostratigraphy is crucial for understanding the Earth's magnetic field history.
   研究磁地层学对于理解地球磁场历史至关重要。
2. 2. The discovery of new minerals in magnetostratigraphy has opened up new possibilities for resource exploration.
   在磁地层学中发现的新矿物为资源勘探开辟了新的可能性。
3. 3. The research on magnetostratigraphy has led to significant advancements in our understanding of the Earth's magnetic field.
   磁地层学的研究表明，我们对地球磁场的理解已经取得了重大进展。