primary magma是什么意思

网络释义

用法例句

To show how to recover the composition of primary magma and to explain the petrogenesis, the picrites f rom the Emeishan large igneous province and Holocene alkali basalts from the Jin gpohu, Heilongjiang province, are taken for e.

同时介绍了该图解运用的方法 ,并且以峨眉山大火成岩省中苦橄岩和黑龙江镜泊湖地区全新世碱性玄武岩为例 ,说明如何应用该图解来恢复原始岩浆以及解释岩石的成因。

Based on the double property of primary magma, the authors advance a principle restoring primary magma composition from that of igneous rock series with petro.

根据原始岩浆的元素丰度关系的这种双重特性,以安底斯山脉火山岩系的稀土元素为例,阐明了由分离结晶的岩浆岩岩系成分恢复原始岩浆成分的原理,并厘定出原始岩浆元素丰度的估算方法。

From the angle of the connection between the conciousness of life and primitive rock carvings, this thesis synthesize multi-subject just aims to explore how primitive rock carvings is ever so often influenced by the conciousness.

本文从生命意识与原始岩画艺术关系的角度，运用多学科交叉综合运用的方法探讨和分析中国岩画在原始时代自然崇拜——图腾崇拜——祖先崇拜这数千年历史演进过程中，生命精神的流动对岩画艺术观念和岩画艺术表现的制约作用，及对后世中国画创作的影响。

Parental magmas are somilar, in composition, to that of high-Al basalt and( or) basaltic andesite.

原始岩浆的成分类似于高铝玄武岩和()武质安山岩。

EFFECT ANALYSIS OF INITIAL VERTICAL GEOSTRESS IN SURROUNDING ROCK ON STRESS DISTRIBUTION MODE OF FULLY GROUTED ROCK BOLT IN CIRCULAR TUNNEL

围岩中原始垂直地应力对圆形隧洞全长注浆岩石锚杆应力分布模式的影响分析

A review of genesis study on magmatic rocks of the Qinghai-Tibet Plateau: achievements and remaining problems

青藏高原岩浆岩成因研究:成果与展望

DETERMINING THE OIL SATURATION OF SANDSTONE RESERVOIR USING OIL-BASE CORE DATA

利用油基泥浆取心资料确定砂岩油藏原始含油饱和度若干问题探讨

taxichnic dolomite

具石灰岩原始结构的白云岩

As water journeys down toward the magma( molten rock) under the Earth, it begins to dissolve gold atoms from the nearby rocks.

在水流经地下的岩浆（化的岩石）会从附近的岩石中溶解金原子。

a stream of lava

熔岩浆,2. 火山岩

Comparison between Primitive Rock Art Materials and Modern Rock Painting Materials

原始涂绘岩画材料与现代岩彩画材料之比较

The presence of fragments of silicified siltstone retains their original bedding.

硅化粉的砂岩碎块保留有原始层面。

The culture connotations of clothing in cliff-paintings;

中国原始岩画中服饰表现的文化内涵

The Research on the Tibetan Plateau s Cenozoic Magmatism Based on GIS;

基于GIS的青藏高原新生代岩浆活动的研究

Medium Function of the Rock Painting for Chinese Primitive Society in the Northern Grassland;

岩画在中国北方草原原始社会的媒介作用

The rock mass produced by an intrusive process.

侵入岩浆岩浆侵入过程中生成的岩块

Primitive Consciousness Revealed in Primitive Rock Paintings: A Meditation upon the Discovery of “Juci s Books from Heaven";

从原始岩画看原始意识——由“具茨天书”的发现说开去

In the arc petrogenesis system, such melting conditions are most likely to occur in the initial stage of slab subduction.

在岩浆弧岩石成因体系中,这样的熔融条件最可能出现在板块俯冲的初始阶段。

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。

alkali olivine basalt magma

碱性橄榄玄武岩岩浆

molten rock, steel, lava

熔化的岩石、 钢水、 岩浆.