geological structures

• 地质构造

geological structures的用法和样例：

例句

1. 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。
2. Northern Xinjjiang is characterized by complicated geologic structure and intense volcanic activities of Palaeozoic.
   新疆北部地质构造复杂，古生代火山活动很强烈。