volcanic的例句大全

Such earthquakes can be an early warning of volcanic eruptions.

这类地震会是火山爆发的预警信号.

The alkine and K rich volcanic rocks, which are source rocks of zeolite ores, formed in middle late Yanshanian stage, with tectonic dynamic mechanism of compression and left lateral shearing.

燕山中晚期以挤压-剪切（左行）为主的构造动力学机制控制了富碱高钾火山岩的发育，为沸石矿源岩的形成期；

Detailed investigations on field geology, mineralogy, geochemistry and isotope geology have shown that the vien type gold deposits in the Xiaotian Mozitan volcanic basin have the characteristics of epithermal deposit and belong to quartz adularia subtype.

详细的野外地质及矿物学，地球化学.同位素的系统研究表明，晓天&磨子潭火山岩盆地脉状金矿床具有浅成低温热液矿床特征。

The major type of rock in the bentonite deposits in western Lining province is lava and volcanic classic rock, they is alliterated to formation of ore deposits.

辽西膨润土矿床主要岩石类型为熔岩、山碎屑岩，经热液蚀变成矿。

Through analysis of the chemical composition of rock and ore in alliterated belts of ore deposits, the characteristics of the geochemistry of mineralization and minerogenetic mechanism in the volcanic clastics rock-lava alteration type bentonite deposits are summarized.

通过矿床蚀变带岩矿石化学分析，总结了火山碎屑岩&熔岩蚀变改造型膨润土矿的成矿作用地球化学特征和成矿机理。

It had been known for a long time that Yellowstone was volcanic in nature — that's what accounted for all its hot springs and other steamy features ．

很长一段时间以来,人们都知道黄石公园本质上是火山——所以它有温泉和其他蒸汽特征。

The caves containing the motifs were carved into the landscape by ancient volcanic lava flows that cut into the limestone, forming clusters of towers that erupt from the plains.

由古老火山熔岩冲击石灰岩形成的洞穴中，存在着雕刻成风景样式的艺术作品，展现了平原上的成群的高塔。

Geological Characteristics of Iron& ore in Volcanic Rocks of Continental Facies in Late Triassic, South Fujian

闽南晚三叠世陆相火山岩铁矿地质特征

Its engendering has close relation to basic volcanic rock, fault, fold, crevice and contact of intrusive rock and country rock.

本文主要论述该矿带的成矿地质特征，该矿带蓝石棉矿床的产出与偏碱基性火山岩、基性和酸性侵入岩与围岩的接触带以及断裂构造有着极为密切的联系。

Based on the study of cores, well cuttings, and outcrop sections, the facies of volcanic rocks can be divided into 4 types and 12 sub-facies.

根据钻井岩芯/岩屑和剖面地质研究结果，火山岩相可分为4类12型。

And ( 4) that the volcanic rocks mentioned above are ocean-island basalt ( OIB).

由岩石化学成分判别的结果表明，灰岩块体之下的火山岩为洋岛火山岩。

The activity and distribution of deep big faults controlles the formation and distribution of carbon dioxide gas reservoirs, The reservoirs' quality of volcanic rock controlles the formation of carbon dioxide gas reservoirs.

深大断裂的活动与分布控制着CO2气藏的形成与分布；火山岩储集物性的优劣控制着CO2气藏的形成；

Reservoir in different lithofacies are characterized with different reservoirs physical properties, the volcanic explosion subfacies are the most favorable reservoirs.

位于不同岩相带的储层其储集物性不同，火山爆发亚相是最有利的储集层段。

The epithermal silver deposit and the Kuruko silver depositare distributed over volcanic arcs and island arcs.

火山弧和岛弧控制了浅成低温热液型和黑矿型银矿床.

At deeper levels, the volcanic deposits were intruded by molten magma, which slowly crystallised to form granite.

在地壳深处, 熔化的岩浆侵入原先形成的火山岩中, 慢慢结晶成为花岗岩.

Nomenclature of the Holocene Volcanic Systems and Research on the textural parameters of the scoria cones in northern Hainan Island

琼北全新世火山区火山系统的划分与锥体结构参数研究

The tomographic result shows that there is a P wave low velocity zone ( LVZ) in the upper crust beneath the Tengchong volcanic area. The LVZ is in the depth of 7~ 8 km and may be a small magma chamber or a partial melting body.

层析成像结果显示出，在腾冲火山区下方的上地壳内存在明显的P波低速区，该低速区在地下7～8km深度，可能与上地壳内的岩浆囊或部分熔融体有关。

This was how Peter explained to me why he had only cultivated half of the 3 ha block the Papua New Guinean government had given him after he was evacuated from his home during a volcanic eruption eight years earlier.

这就是彼得（peter）在向我解释他为何只开垦了一半的土地的原因，8年前在因火山爆发他被迫撤离家园后，巴布亚新几内亚政府分给了他3公顷土地。

A volcanic island of the western Pacific Ocean, the largest of the Solomon Islands.

瓜达尔卡纳尔岛：太平洋西部一火山岛，所罗门群岛中的最大岛屿。

A volcanic island of French Polynesia in the Leeward group of the Society Islands in the southern Pacific Ocean. You start messengers around the island to the fishers and farmers everywhere, even to the mountain goat hunters.

波拉岛法属波利尼西亚的一个火山岛，位于南太平洋的社会群岛的里沃列岛你去发动邮差，到岛上的各个角落去，通知渔民、农夫，甚至山里的牧羊人。