1) pedionite
熔岩台地
2) thickness of lava platform
熔岩台地厚度
3) on Lava
火山熔岩台地
1.
The Study of Taxology and Ecology of Sub-aerial Blue-green Algae on Lava of Aershan;
阿尔山火山熔岩台地上亚气生蓝藻的分类及生态研究
4) lava
熔岩
1.
Volcanic caves mainly are lava tube type?pyrodastic type cave and volcanic-intrusive cave,with different genetic mechanism and high value of tourism.
火山洞穴主要是指火山熔岩型洞穴 ,除此之外 ,还有构造 -差异风化洞穴和火山侵入岩崩塌堆叠型洞穴。
2.
It is consisted of basalt lava (including massive basalt,porphyritic basalt,and amygdaloidal basalt),py- roclastic-lava,volcanic breccia and tuff.
对中坝址出露地层进行分析,主要为峨眉山玄武岩系第三到第六岩性段,由火山熔岩类、火山碎屑熔岩类、火山碎屑岩类和沉积火山碎屑岩类所组成。
5) molten rock
熔岩
6) Lava
熔岩、熔岩流
7) Remelted magma
重熔岩浆
8) anatectic magma
深熔岩浆
9) ecological characteristics
熔岩被
10) lava flow
熔岩流
1.
Junjianshan Formation was first introduced for the Neocene thick confined or unconfined basaltic lava flows around the Tianchi Cone and has been divided into three parts as, from early to late, Toudao F, Baishan F and Laofangzixiaoshan F,.
天池火山东北侧造盾玄武岩可划分出8个流动单元,熔岩流的流动距离主要集中在30~50km,熔岩流宽度以5km左右为主。
补充资料:熔岩台地
| 熔岩台地 lava plateau 大规模的熔岩溢流覆盖所形成的平坦高地。组成物质主要是玄武岩。按规模大小可以分为熔岩台地和熔岩高原。当熔岩流流入低缓地区,熔岩从中心向四周运动,形成广阔的熔岩原野,称熔岩盖。熔岩流还可以流入洼地形成熔岩湖 ,流入河谷内形成陡坎或熔岩瀑布等。不同成分的熔岩、熔岩流原始温度及熔岩喷发的形式影响熔岩流的运动形式、岩流速度、距离及覆盖程度等。 |
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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