查询词典 volcanic rock

In the second formation of the Langshan group in the Dongshengmiao polymetallic pyrite deposit, metamorphic basic volcanic rock s have been discovered,except quartz keratophyre, with a blastoporphyritic texture containing albite and oligoclase and minor, pyroxen and hornblende.

东升庙硫－多金属矿床狼山群二组含矿地层中，除已发现的变质石英角斑岩之外，又找到具有变余斑状结构（斑晶主要为钠质斜长石，另有少量辉石和角闪石）的变质基性火山岩和变质凝灰岩夹层以及火山岩屑与晶屑。

The heat flow piercement,magma house in crust and volcanic rock overlap in space. The distribution of inorganic carbon dioxide reservoirs relates to above three gas resources. The outgas models of the heat flow piercement and volcano-magma are the main models of gas resources in Songliao Basin.

松辽盆地热流底辟体、壳内岩浆房和火山岩在空间上叠置，且已发现的无机二氧化碳气富集区与这三者密切相关，表明热流底辟体脱气模式和火山—岩浆成因模式是无机成因气主要的"气源"模式。

A systematic study of the petrology and geochemistry of volcanic rock located in Sanbaishan basin of South Jiangxi are gived.

对赣南三百山盆地晚侏罗世武夷群火山岩的岩石地球化学特征进行了系统研究。

The conclusion is that volcanic rock, phosphorite, etc. contribute to the formation of the crust.

分析结果表明，调查区内的火山岩及磷块岩对结壳形成的贡献大。

Magmatism in the form of volcanism and plutonism is predominant in the diwa maximummobility period which results in thick volcanic rock and all big intrusive bodies in the area.

岩浆作用(包括火山作用和侵入作用)在北京西山地洼激烈期中有强烈的表现，形成区内巨厚的火山堆积和大规模的侵入体。

We mainly supply stone materials such as Hexagon Stone,Slabstone,Pumice,Stone Carving,Sandstone,Marble,Tuff, Granite,Stone for river banks,Volcanic rock,Talc etc,and Sleepers,casting products made of steel and iron.

经营各种六方石、铁平石、浮石、石雕、砂岩、大理石、玉砂利、凝灰岩、花岗岩、间知石、火山岩、滑石等石材制品以及枕木和钢铁铸件产品，并相信其中有些产品贵公司会感兴趣的。

The dyke swarms can be divided into pyroxenite, diabase, gabbro-diabase. They, together with the snychronogenic trachyte and basalt distributed in the area, constitute a suite of bimodal volcanic rock association, indicating that an extension event of the crust occurred in this area during the end of Early- Paleozoic.

该岩墙群主要岩石包括有辉石岩、辉绿岩以及辉长辉绿岩，它们与该区同时代粗面岩和玄武岩类一同构成本区一套具双峰式火山岩特征的岩石组合，指示了该区在早古生代末期曾发生一次地壳伸展扩张事件。

Inspired by volcanic rock formation with the same name, the Air Rhyolite toughen outsole and durable leather upper permit you to overcome any Winter obstacles.

由同名的火山岩层的激励下，空气流纹岩和持久的锻炼外底皮革鞋面使您能够克服任何障碍的冬季。

Certain types of soil are much more suitable for the plumbing system's formation, particularly soils that contain a high concentration of rhyolite , a volcanic rock that contains minerals that seal the geyser's plumbing system .

土壤的某些类型适用于制铅系统的形成，包含流纹岩的高浓度特殊的土壤，包含矿物密封喷泉的制铅系统的一块火山岩。

This paper,using 3D seismic information and well log data,combined with regional geological features,presents the distribution characteristic of this fault zone and suggests that such a fault is characterized by strike-slip nature flower structure ,riband effect,crushed zone and volcanic rock body leap,etc.

以三维地震资料、测井资料为基础，结合区域地质特征，查清了克拉玛依油田八区下乌尔禾组油藏内部近南北向的256断裂带的分布特征，认为256断裂带具有走滑性质，剖面上为花状构造，具有丝带效应、破碎带和火山岩体错断等特征。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。