查询词典 lavas

Ever heard of igneous rock, such as granite and lavas?

曾听说过火山岩，例如花岗石和熔岩吗？

The geochemical characteristics of those stable elements mentioned above show that pillow lavas from the Erlangping Group have the features of typical island-arc ophiolite.

上述相对稳定的元素的地球化学特征表明，二郎坪群枕状熔岩具有典型的岛弧蛇绿岩的特点。

Heilongjiang mélange distributed in Yilan area of Heilongjiang Province is regarded as the tectonic mélange with features of suture zone. Some metam orphic basic lavas consisting of quite a few metamorphic minerals without directional characteristics are named massive blue schist.

黑龙江省依兰地区分布的黑龙江杂岩被认为是具有缝合带性质的构造混杂岩，其中所含变基性火山熔岩中含有的变质矿物不具有定向组构特征，因此称之为块状蓝片岩。

The Pana volcanic rocks of the Linzizong Group in Zhaxue area, Linzhou County, Tibet are mainly composed of rhyolitictrachy lavas and volcanoclastic rocks.

分布于西藏林周县扎雪地区的林子宗群帕那组火山岩，主要由流纹质-粗安质熔岩和火山碎屑岩组成。

Pyroclastic rocks are a kind of transitional and complex rocks between lavas and sedimentary rocks.

火山碎屑岩是介于熔岩和沉积岩之间的过渡类型岩石，岩类复杂。

The Sr Nd Pb isotopic compositions of crust lavas are characterized by higher initial Sr isotopic ratios,lower Nd isotopic ratios,large εNa and enrichment in radiogenic lead.

罗布莎蛇绿岩是雅鲁藏布江蛇绿岩带东段出露较好，也是研究程度较高的（蛇绿岩片之一，其壳层熔岩的Sr，Nd，Pb同位素组成具有较高的ISr值，较低的Isd值，大的εNd值和富集放射性成因铅的特征。

In addition, the compositions of the clinopyroxene are consistent with those in arc lavas.

单斜辉石的成分指示了其构造背景为岛弧环境。

The lower degrees of mantle melting of the HT and LT2 lavas may be the result of a relatively thicker lithosphere and lower geotherm.

HT和LT2熔岩的地幔熔融程度较低，可能是与地幔柱边部的岩石圈相对较厚和地热较低有关。

The existence of large quan tities of glaucophane, a characteristic metamorphic mineral, indicates that these basic lavas have undergone high –P low –T metamorphism.

特征变质矿物——蓝闪石的大量出现表明其经历过高压低温变质作用。

In addition to available data, we can conclude that crust contamination of Lutao arc magma has resulted in low helium ratios, high strontium ratios and low neodymium ratios of Lutao lavas.

配合上岩石学的观察，本研究推论绿岛火成岩曾受到地壳混染作用影响，而产生低3He/4He比值、高锶同位素及低钕同位素比值的地化特性。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。