upper mantle rock的意思|示意
上地幔岩石
upper mantle rock的网络常见释义
上地幔岩 上地幔岩（upper mantle rock） 根据模拟上地幔岩假设的一种岩石,其成分比较接近球粒陨石的硅酸盐相或二辉橄榄岩。
upper mantle rock相关例句
The later is controled by melting degree of the upper mantle rock.
后者直接受上地漫岩熔融程度所制约。
Because of its proximity to Earth's core, the rock at the base of the mantle is much hotter than rock in the upper mantle.
由于靠近地核，地幔底部的岩石比上地幔岩石的温度高得多。
When a reservoir is sufficiently large, a sphere of this hot rock forces its way up through the upper mantle to Earth's surface, creating a broad bulge in the topography.
当储层足够大时，这种炽热岩石的一个球体强行通过上地幔上升到地球表面，在地形上形成一个宽阔的隆起。
Until now, some studies showed that major source of ore-forming materials come from wall rock or upper mantle.
目前，有关研究认为此类矿床成矿物质主要来源于矿床的围岩或上地幔。
Projecting the lead isotope compositions on the Pb tectonic evolution model, the result indicates that the raw material of Jianchaling ultrabasic rock coming from the deplete upper mantle.
岩石铅同位素构造演化模式判别结果表明，煎茶岭超基性岩石的成岩物质来自亏损上地幔；