geological formational
英
美
- Airborne magnetic data was used to study complex geological structures in the Dali-Ruili area.
摘要大理至瑞丽铁路处于青藏高原和云贵高原的结合部，区内地质构造复杂。
- This paper describes the historical causes of spring forming in the aspect of the geological structure.
本文从地质构造方面叙述了泉水形成的历史成因。
