矿物学的

Mineralogy characteristics and separation technologies of aluminum and iron of high-aluminum iron ores were investigated.

摘 要：研究高铝褐铁矿石的工艺矿物学特性及其对铝铁分离的影响。

This subject is mainly the mineralogy characteristic of studying and diatomaceous earth of Lushuihe Jilin and application in the modified asphalt.

本课题主要是研究吉林露水河硅藻土的矿物学特征及在改性沥青中的应用。

A systematic study on the characteristics in distribution, chemical composition, crystal texture, crystal morphology and pyroelectricity of pyrite has been made in the Wulong gold deposit .

文章论述了五龙金矿床黄铁矿的分布特征、化学成分特征、晶体结构特征、晶体形态特征及热电性特征，为矿床的成因研究及深部远景评价提供矿物学依据。

Petrochemical and mineralogical characteristics of fresh basalt and its saprolite from Touzhai landslide in Zhaotong, Yunnan Province, are described in terms of chemical analyses, optical observations of thin sections and SEM observations.

利用化学全分析、薄片鉴定及扫描电镜等测试、观察手段，分析了头寨滑坡发生的岩体玄武岩及其腐岩玄武岩腐岩的岩石化学和矿物学特征。

In this paper, the mineralogical characteristics and potassium release performance after activation of dioctahedral micas, from muscovite, sericite to illite, have been studied.

本文对白云母、绢云母到伊利石的二八面体系列云母的矿物学特征和活化释钾性能进行了研究。

The study of the mineralogy indicates:(1)Few impurity and poor sulfur in thestibnite of Shalagang antimony.(2)From the stibnite's cell parameter, it finds that thecell parameter of Shalagang antimony's stibnite approachs the standard value. And iteduces the forming temperature of the stibnite is between 150℃～200℃.(3)Thequartz in different period have different thermoluminescence curve, and thethermoluminescence curves of the quartz in rich ore havethe characters of gently curve, unconspicuous peak and the luminous intensity has therelationship of positive correlation with the temperature.

矿物学研究发现：(1)沙拉岗锑矿床辉锑矿以所含杂质少，贫硫为主要特征；(2)利用晶胞参数测定得出，沙拉岗锑矿床辉锑矿晶胞参数接近于标准值，推算形成温度在150℃～200℃之间；(3)不同期次石英具有明显不同的热释光曲线，其中主成矿期石英的热释光曲线以发光曲线平缓，峰位不明显，发光强度随温度升高而增强为特征。

In addition,the mineralogical and geochemical characteristics of the Yingmailai granitic intrusion indicate Stype granitoids,which suggests that ilmeniteseries correspond to Stype granite in the southern Tianshan.

另外，英买来岩体的矿物学和地球化学特征均符合S型花岗岩的特征，说明在本区钛铁矿系列和S型花岗岩相当。

Uvarovite is a rare species of the garnet group. The mineralogical characteristics and coloring mechanism of uvarovite from eastern Tibet were systematically investigated and results are reported in this article.

钙铬榴石是石榴石族中的稀有品种，文中对近年新发现的西藏东部钙铬榴石样品进行了矿物学特征分析和呈色机理探讨。

South Indian and Southern Urals cryptocrystalline magnesites, deposited in similar geological milieu, are broadlycomparable in mineralogy and geochemistry.

印度南部和乌拉尔南部都有隐晶质菱镁矿产出，这两处矿床的产出地质环境相似，在矿物学和地球化学上具有广泛的相似性。

Based on the results of magnetic measurements, representative samples were selected for further magnetic, mineralogical, geochemical, granulometric and radioactive 210Pb analyses.

所有样品进行了室温下的系列磁性测量，根据测量结果，选择代表性样品进行进一步的磁学、矿物学、地球化学、粒度和同位素分析。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了