volcanism信息详情
n.（地质）火山作用（活动或现象）
basaltic volcanism───玄武火山作用
other islands, which emerged via geological processes such as volcanism, possessed no terrestrial life.───其他岛屿是通过如火山作用的地质作用形成的，没有陆地生命。
at the boundaries between plates that most of Earth's volcanism and earthquake activities occur.───地球上大部分的火山活动和地震活动发生在板块之间的边界处。
Unlike Oceanic islands that were once part of continental landmasses, islands formed by such geological processes as volcanism contain only plants and animals that could be transported there.───与曾经是大陆性陆地的一部分的海洋岛屿不同，由火山作用等地质过程形成的岛屿只包含可以被运输到那里的动植物。
The hotspot has pushed the spreading ridge up to the surface and supplemented its activities with some extra volcanism on the side.───热点把扩展脊推出海面并且通过一些边上的额外的的火山活动补充其活动。
Mars appears to have cooled to the point where volcanism is very rare, although lava does occasionally erupt onto the surface.───火星似乎已经冷却到火山活动相当稀少的地步，但是偶尔仍有熔岩喷发至地表。
In fact, the first pulse of volcanism was associated with a slight global warming and an increase in biological diversity.───实际上，第一波火山活动造成了全球稍微变暖，因此反而使生物多样性有所增加。
Shaped both by volcanism and glaciers, Mt. Hood is part of the Cascade Range, a belt of volcanoes running through the Pacific Northwest.───它的形成由于火山作用和冰河时期，胡德雪山是喀斯喀特山脉的一部分，火山带流经太平洋西北部。
Volcanism at Sabancaya is fueled by magma generated at the subduction zone between the Nazca and South American tectonic plates.───补充到萨班卡亚火山的岩浆生成于纳斯卡板块与南美洲板块之间的俯冲区域中。
The Permian was curtailed by massive volcanism. But what exactly happened towards the end of the Triassic has been much debated.───威力无比的火山作用缩短了二叠纪，但是，三叠纪末究竟发生了什么事情一直是热议话题。
Such processes may include impact cratering, volcanism, glacial and periglacial geomorphology.
Active volcanism at any one time is normally confined to a limited number of centres within a particular cluster.
Because of volcanism in the region, Lake Kivu accumulates carbon dioxide in its waters, and a major disturbance of the lake could result in a suffocating release of CO2.
Periods of volcanism are indicated by the presence of pyroclastic material in the formation.
One very obvious form is the volcanism of island arcs and continental-margin orogens associated with plate convergence.
Once the volcanism has stopped as oxygen is adequate, animals will be awakened from the stasis.
The interconnection of volcanism and plutonism is the focal point in the study of magmatic activity, development and evolution from intrusion to eruption .
The basin formation was associated with contemporaneous acid volcanism.
Flash heat, volcanism, lightning, wind, and waves all renew the material world.