volcanic activity
- volcanic activity的基本解释
-
-
火山活动, 火山活动性
- 更多网络例句与volcanic activity相关的网络例句 [注：此内容来源于网络，仅供参考]
-
TAS diagram for these three kinds of volcanogenic detritus, combined with variation diagram for Al2O, FeO(superscript *), MgO, CaO, Na2O, K2O vs SiO2, shows that there may exist bimodal volcanic activity in the north margin of the South China Sea, brown volcanic glass and colorless volcanic glass represent basic end member and acidic end member respectively, and crystallization differentiation is the main process for magma evolution.
在硅碱图及Al2O3、FeO、MgO、CaO、Na2O、K2O对SiO2，的变化趋势图中可以判断，本区可能存在双峰式火山活动，褐色火山玻璃代表中一基性端元，而无色火山玻璃代表酸性端元。无色火山玻璃与褐色火山玻璃具有共同的岩浆源区，结晶分异可能是源区岩浆演化的主要方式。
-
The rate of volcanic eruptions as a model of the modern deformation constraints; collection and analysis of regional faults, geophysical and seismic data and the Cascadia region are given a series of maps of the region in order to understand the complexity of the organization structure; monitoring of Oregon and Washington areas and earthquake Volcanic activity.
将火山爆发速率作为现代变形模型的约束条件；收集和分析区域断层，地球物理及地震资料并给出Cascadia地区的系列地图以了解该地区的复杂构造组织；监测俄勒岗和华盛顿地区的地震及火山活动。
-
The site contains a collection of resources including a photoglossary of volcanic terms; weekly reports of worldwide volcanic activity, prepared by the USGS Volcano Hazards Program and Smithsonian Institution's Global Volcanism Program; and current updates for US. and Russian volcanoes, prepared by USGS volcano observatories and the Kamchatkan Volcanic Eruption Response Team.
该网站包含了一个资源集合，内容包括：火山术语图解词汇表，由USGS火山危险计划和史密森学会全球火山活动计划提供的《世界火山活动周报》，由USGS火山观测站和Kamchatkan火山爆发响应小组提供的&美国与俄罗斯火山最新更新&。
- 更多网络解释与volcanic activity相关的网络解释 [注：此内容来源于网络，仅供参考]
-
volcanic agglomerate：火山块集岩
火山活动 volcanic activity | 火山块集岩 volcanic agglomerate | 火山灰 volcanic ash
-
volcanic agglomerate：火山集块岩,火山块集岩
volcanic activity 火山活动,火山活动性 | volcanic agglomerate 火山集块岩,火山块集岩 | volcanic arc 火山弧
-
volcanic ash and dust：火山灰尘
volcanic activity 火山活动 | volcanic ash and dust 火山灰尘 | volcanic ash 火山灰