查询词典 mantle

The confirmation of OIB suggests that Altun area existed paleo-oceanic basin in early Paleozoic, which therefore supports the existence of Hongliugou ophiolite and also implying a mantle plume activity at that time.

OIB的确定说明早古生代初，区内存在古洋盆，从另一个侧面证实红柳沟蛇绿岩的存在，也暗示当时就可能出现地幔热柱活动印记。

And when I heard this thing, I rent my garment and my mantle, and plucked off the hair of my head and of my beard, and sat down astonied.

9：3 我一听见这事，就撕裂衣服和外袍，拔了头发和胡须，惊惧忧闷而坐。

Hengshan oval-typed gneisses are the augen, streak and striped gneisses, as a result of the dilatation structures of the parallel shear zone boundary, that is the adding of the mafic intrusive rocks of the mantle materiel, and the part melting and auto differentiation of rocks themselves.

恒山卵形片麻岩区，以平行剪切带边界的扩张构造，即地幔物质镁铁质岩席的添加、岩石自身的熔融和自分异形成的眼球、条纹和条带状片麻岩为特征。

Or let me make a piece of mantle by blanketry for you?

或者我用毛毯帮你做一件披风吧？

Combine with the "Post-collisional" geochemical characteristics and the participation of mantle-derived composition;the emplacement events of granites maybe represent a transition from collision to orogenic collapse,and the magma maybe derives from the breakoff or delamination processes,then ascend to the upper crust along the strike-slip or transtensional fault.

结合花岗岩&后碰撞&的地球化学特征及岩浆形成过程中幔源物质、热的参与等认为这些花岗岩的形成应代表了造山带由碰撞造山向造山带垮塌过渡的早期阶段，岩浆的形成可能由一些深部过程如拆沉、板片断离等引起，并沿这一时期中浅部地壳的走滑或者走滑伸展构造侵位。

Subchondritic or approximate chondritic Nb/Ta rations are observed in mantle-derived plagioclase granites and alkaline granites related to the tectonic settings of rift or hot sports. General granites possess very low Nb/Ta (0), even Nb/Ta ≤1 for highly evolved granites.

花岗岩中的幔源斜长花岗岩及与裂谷、热点环境有关的碱性花岗岩Nb/Ta比值近于地球平均值，而普通S型及I型花岗岩，特别是高演化花岗岩，Nb/Ta比值均明显低于球粒陨石(0)，甚至呈现Nb/Ta≤1。

Recently a mantle mineral group including about 70～80 subtipys of mineral have been discovered from podiform chromitite in Tibet,China.

最近在西藏罗布莎村豆荚状铬铁矿石中发现一个由70~80种矿物组成的地幔矿物群，其中包括新矿物罗布莎矿，还有金刚石、柯石英、碳硅石、方铁矿、以及Fe-Si相矿物。

In four-facies peridotite, clinopyroxene contains abundant information concerning partial melting and mantle metasomatism due to its low melting point.

在无水&干&体系的四矿物相橄榄岩中，单斜辉石由于熔点低而通常记录着丰富的部分熔融作用和地幔交代作用信息。

All of these characteristics indicate that the magma which produced the garnet clinopyroxenite was formed mainly by melting of the clinopyroxene from the mantle source with residual garnet. The phases of the rock before exhumation might have been clinopyroxene + garnet.

这些特点表明形成石榴单辉辉石岩的岩浆为地幔源区残留石榴石、主要熔出单斜辉石的高程度部分熔融的产物，折返前可能由单斜辉石＋石榴石相组成。

The main minerals in mantle enclaves and volcanic rocks of different periods are olivine clinopyroxene, enstenite, spinel, plagioclase and alkali feldspar.

幔源包体及不同期次火山岩的主要矿物是橄榄石、单斜辉石、斜方辉石、尖晶石、斜长石、碱性长石。

In the days of sailing vessels the crew were afraid they would be becalmed on the ocean.

在使用帆船的时代，船员们担心他们会因为无风而无法在海洋上航行。

As long as foreign donors pay the PA's salary bill, few expect a new intifada.

只要外国继续为巴权力机构的薪水买单，希望发动新暴动的人便寥寥无几。