主要矿物

Fe的富集是造成水煤浆沾污结渣的根本原因。Na和Fe是引起黑液浆沾污结渣的主要矿物元素，Na的作用比Fe更大。

The enrichment of Fe in the ash is the reason of fouling and slagging during combustion of CWS , but Na and Fe are the essential mineral elements for the ash deposition of CS .

电子探针和X衍射结果表明，该电气石矿主要矿物成分为铁镁电气石，属镁电气石和铁电气石的过渡类型。

According to electronic microprobe and X-ray diffraction analysis results , it is iron-magnesium tourmalinite which belongs to transitional type between dravite and iron tourmalinite .

根据显微镜下、红外光谱和X射线衍射的研究，表明块状水钙铝榴石玉的主要矿物成分是水钙铝榴石，并有含量不等的透辉石和方解石等。

The study on massive hydrogrossular by means of polar microscope , infrared spectra and Xray shows that it consists mainly of hydrogrossular , with a little amount of diopside and calcite .

ECS元素俘获测井明确了地层的主要矿物含量及分布特点，特别是提供了相对准确的黄铁矿含量及碳酸岩含量；

ECS log determined the content and distribution characteristic of main minerals , especially the content of carbonate and pyrite .

随着CaO含量的增加，灰渣中生成的最主要矿物从莫来石→钙长石→钙黄长石→硅酸二钙过渡。

When increasing CaO content in ash , the primary mineral in the products varied following the route of mullite → anorthite → gehlenite → dicalcium silicate .

论文给出浙江火山岩区金矿床主要矿物包裹体的爆裂温度、均化温度以及成矿流体的化学成分、盐度和氢离子浓度（pH值）资料。

Data of decrepitation temperature and homogenization temperature of main mineral inclusions and of chemical compositions the salinity , and hydrogen ion concentration ( pH value ) of the ore & forming fluid of gold deposits from volcanic terrain in Zhejiang are given in this thesis .

总结了以硅酸三钙（C3S）为主要矿物的熟料烧成研究成果和最新研究进展。

Tricalcium silicate ( C_ ( 3 ) S ) is the largest amount constituent and the best cementing property in portland cement clinker .

XRD图谱和SEM照片表明：石英和高岭石是这些粘土的主要矿物成分，它们经1250℃烧成后形成大量的莫来石和少量的α方石英，表明这些粘土适合用于生产建筑陶瓷；

Quartz and kaolinite are the predominant minerals with high mullite and α _ quartz formation at 1 250 ℃ as evidence from their XRD patterns and SEM photographs . The dominance of kaolinite and the high mullitization further justify the mineralogical suitability of these clays for building ceramics .

广西拉么Zn-Cu矿床中夕卡岩的主要矿物特点与Ca-Fe-Si-C-O体系T-lgfo2图解

Characteristics of main skarn minerals and t-lgfo_2 phase diagram of the system ca-fe-si-c-o in Lamo skarn Zn-Cu deposit , guangxi , china

本文研究了烷基苯磺酸钠组成油层岩石主要矿物及天然岩样体系的吸附等温线，等温线通过一个最大吸附值，不符合Langmuir吸附模型。

The adsorption isotherms of alkylbenzene sulfonate on natural core and main minerals that are normally present in reservoir rocks have been investi - gated . A maximum is observed in the adsorption isotherms , which is not in line with the Langmuir adsorption model .

镜下鉴定和激光拉曼测试结果表明预先导孔（CCSD-PP2）第一段榴闪岩的主要矿物为角闪石、石榴石、黑云母和钠长石，是榴辉岩退变质作用的产物。

The main mineral assemblage of the garnet-amphibolite from the first part in CCSD-PP2 is amphibole , garnet , biotite and albite , which resulted from retrograde metamorphism .

金矿床主要矿物标型特征研究综述

A summarize of the typomorphic features of minerals in gold deposit

主要矿物为二次结晶石膏和少量石英。

Recrystallized gypsum and a bit of quartz are main mineral composition .

月球表面主要矿物反射光谱特性研究

The study of spectral feature of major minerals on the lunar surface

矿石类型单一，主要矿物为磁铁矿。

The ore type is monotonous and the main ore mineral is magnetite .

和田玉的主要矿物组成是透闪石阳起石系列矿物。

Its main mineral components are tremolite and actinolite .

宝山铜多金属矿床中主要矿物标型特征及其成因意义

The typomorphic characteristics and genetic significance of main minerals in Baoshan COPPER-POLYMETAL deposit

这些元素基本反映了石油地层中主要矿物的指示元素。

The elements can basically reflect the indicating elements existed in petroleum formations .

大亚湾悬浮物和底质中主要矿物的分布特征

Distribution characteristic of major minerals of suspended matters and sediments in Daya Bay

主要矿物成分为富铁普通角闪石，含量一般>90%。

The dominant mineral ( over 90 percent in general ) is Fe-rich hornblende .

图章石的主要矿物成分为迪开石类矿物非叶蜡石矿物

The Main Mineral Component of " Stamp stone " Is Dickite Type Minerals Not Pyrophyllite

主要矿物是高岭石，常见豆状、鲕状和碎屑状构造。

Their main mineral is kaolinite , usually in pisolitic , oolitic or clastic structure .

主要矿物是自然铂矿、铁铂合金、钌铱锇矿、等轴锇铱矿和铱锇矿。

The trace element Rh exists mainly in native platinum , platinum-iron alloy and Pt-containing osmiridium .

也介绍了悬浮物的密度分布、粒径分布及主要矿物组成；

The density distribution , size distribution and main mineral composition of the suspension are described .

湖南某铅锌尾矿中主要矿物为可浮性相近的萤石和重晶石。

A Lead-zinc tailing of Hunan has a high content of fluorite and barite with similar floatability .

月球花岗岩碎屑的主要矿物为石英、钾长石和钙质斜长石，具花斑状结构；

Major minerals of lunar granitic clasts are quartz , K-feldspar and calcic plagioclase with granophyric intergrowths .

确定了该硼镁矿的主要矿物组成为库水硼镁石、多水硼镁石及柱硼镁石。

It was asserted that the ore is mainly composed of minerals of kurnakovite , inderite and pinnoite .

石棉尾矿是一种以蛇纹石为主要矿物成分的尾矿，对矿区环境危害严重。

The asbestos tailing is a kind of environment-destruction mineral tailing , which main mineral components are serpentine .

结果表明，峙峪矾土的主要矿物组成为波美石，含有少量的一水硬铝石和锐钛矿等。

The results show that the major mineral of Shiyu bauxite is boehmite with little diaspore and anatase ect .

研究结果表明，这种仿鸡血石的主要矿物组成为透绿泥石，含有少量的石英。

The results show that the imitated chicken-blood stone is mainly composed of sheridanite and a bit of quartz .