So , keep that mantle material hot and decompress it and you get melting to form basalt !
因而,保持地幔物质炽热的同时减压,你就可以让熔融的橄榄岩变成玄武岩!
The actual chemical make-up of rocks is complex , so the conventions of petrological analysis pretend that these metals are present in basalt as their oxides .
Goma itself was a black and grey place , a town built on volcanic basalt tough as broken glass through which green shoots struggled to grow .
戈马灰黑一片,建在碎玻璃般坚硬而支支棱棱的火山玄武岩上,绿色的嫩芽只能挣扎着钻出地面。
The dark color of the rock in the mid-region is the normal color of the basalt .
岩石的中间部分的深颜色是玄武岩原来的颜色。
The downstairs powder room uses black , burgundy and white tiles , while an upstairs bathroom uses glass tiles in a mosaic pattern and basalt on the counter and floor .
And also the tops of basalt level flows are often broken up and fractured and that rubbly top creates lot of interconnected space to inject carbon dioxide .
此外,表面上的玄武岩通常是破碎的断裂的由碎石堆积而成的,这造就了许多可以注入二氧化碳的相连的空间。
Elema picked one up to show me : a handsome hunk of black basalt that had been flaked on all sides , missing only its tapered tip .