adj.岩浆的，（地）岩浆（的）

The magmatic activity in this area has led to the formation of several volcanic cones.
这个区域的岩浆活动导致形成了几个火山锥。
The study of magmatic rocks helps us understand the Earth's deep interior processes.
对岩浆岩石的研究有助于我们了解地球深部的地质过程。
The intrusion of magmatic bodies can cause metamorphism in surrounding rocks.
岩浆体的侵入会导致周围岩石发生变质作用。
The composition of magmatic fluids plays a crucial role in the formation of ore deposits.
岩浆流体的成分在矿床形成中起着关键作用。
Magmatic differentiation results in the separation of lighter and heavier minerals within a magma chamber.
岩浆分异会导致熔岩室内的轻重矿物分离。
The cooling and crystallization of magmatic material produced basaltic lava flows.
岩浆冷却结晶产生了玄武岩熔岩流。
The discovery of kimberlite pipes, which carry diamonds from the mantle, is often associated with deep-seated magmatic events.
钻石携带者——金伯利岩筒的发现通常与深部岩浆事件有关。
Magma chambers beneath supervolcanoes contain vast amounts of magmatic material that can erupt catastrophically.
超级火山下的岩浆室含有大量可能灾难性喷发的岩浆物质。
The occurrence of volcanic ash layers indicates that explosive eruptions have taken place due to the interaction between water and magmatic gases.
火山灰层的存在表明由于水与岩浆气体的相互作用发生了剧烈喷发。
Geologists use zircon crystals found in magmatic rocks to date the age of the rock and the geological events it records.
地质学家利用在岩浆岩石中发现的锆石晶体来测定岩石及其记录的地质事件的年代。