rock structure是什么意思

网络释义

用法例句

In this paper, correlativities among average abundance of trace elements in different rock structures of Alti mountain area have been statistically calculated and analyzed,meanwhile,the relation of distribution on feature between gold and trace elements distribution features have been disscussed.

对阿尔泰山地区微量元素在不同的岩石建造的平均丰度数据进行了统计和相关分系,揭示了金和微量元素分布特征的关系,对不同岩石建造中的微量元素分布特征进行了总结,得出了关于岩石建造含矿性与金成矿的结论:Cr、Ni,W、Sn,Li、Be等一系列元素与某些特定的岩石建造有联系,含有金的岩石建造与基-超基性岩关系密切。

On the basis of the host rock formation and ore-forming process, the principal metalIicores in Shangluo area can be divided into three series and twenty-four sub-series.

本文以赋矿岩石建造及成矿作用为依据，将商洛地区主要金属矿产分为三个系列，24个亚系列，指出不同成矿系列相互迭加，构成各具特色的成矿带。

Abundance of mercury in crust,rocks and loose sediments;

汞在地壳、岩石和疏松沉积物中的分布

Some new advances in study on occurrence of gold in minerals or rocks;

金在矿物或岩石中赋存状态研究的某些新进展

Mechanical properties of rock material under dynamic uniaxial tension;

轴向拉伸情况下岩石的动态力学特性试验研究

The spectrum analysis of acoustic emission signal in rock materials;

岩石类材料声发射事件的波谱分析

The work in the paper can present an available method to quantitatively analyze the deformation properties of rock material under triaxial compression by using crack model.

根据滑移型裂纹模型,基于裂纹扩展过程中的能量平衡原理,建立了三轴压缩情况下岩石材料的变形模型,并模拟了围压为20,50,80 MPa时花岗岩的变形特征。

Two types of stress sensitivity mechanisms for reservoir rocks:Being favorable for oil recovery;

储层岩石的2种应力敏感机制——应力敏感有利于驱油

Development of experimental apparatus of simulation for rocks dynamic damage;

岩石动态损伤模拟实验装置的研制

Influence of rock anisotropy on seismic signal;

岩石的各向异性对地震勘探信号的影响