结晶矿物

偏岭石及其有关的变高岭石过去用一般鉴定结晶矿物的x射线衍射分析定为“非晶质”矿物；

Clay mineral pianlilnite and metakaolinite were identified as " amorphous " mineral by X ray diffraction analysis to crystalline mineral ;

水羟锰矿占结壳中X衍射结晶矿物的95%以上，但其稀土质量分数仅占稀土总质量分数的16%左右。

According to the X-ray diffraction analysis , more than 95 % of crystalline minerals in the crusts are vernadite , whereas the rare earth content of the phase is just about 16 % of the total rare earth content .

一种浅灰色的火山岩，包含斜长石与其它呈光滑硅土状的结晶矿物，在外表上与流纹岩相似。

A light gray volcanic rock containing a mixture of plagioclase and other crystalline minerals in glassy silica , similar in appearance to rhyolite .

发展前景无限的聚合物科学盯准地学前沿敢为天下先&记著名结晶矿物学家彭志忠教授

THE ENDLESS POLYMER SCIENCE FRONTIER Aiming at the Earth Science Frontier and Being Courageous to the First Person & The Famous Crystal Mineralogist Peng Zhizhong

实验过程中某些新生结晶矿物的出现表明熔融变质反应的发生可能未必需要很长的时间，也未必是在宏观平衡状态下。

The forming of some new minerals during the experiment indicates that the melting reaction may neither need a long time nor macroscopic equilibrium state .

在还原性气氛下，煤灰随着温度的升高，石英、硬石膏等结晶矿物含量逐渐减少，生成新的矿物质，莫来石的生成是导致煤灰熔融温度高的主要原因。

As the heating temperature increases , the content of quartz , anhydrite and hematite in coal ash decrease in reducing conditions and some new mineral phases are formed .

当稀土氧化物含量达到一定数值，在保护渣结晶矿物中可以形成稀土硅酸钙相，稀土氧化物继续增加，会有未溶稀土氧化物固态质点出现；

When rare earth oxides content reach a certain level , RE_2O_3 · CaO · 2SiO_2 phase presents to the crystallization minerals of mold fluxes , and un-dissolved parts will separate out from mold fluxes with rare earth oxide increasing ;

矿石中包裹金主要以胶体分散金形式存在，金以溶胶状分散于黄铁矿、毒砂、方解石、石英等结晶矿物中。

It was considered that the enclosed gold was present in the form of colloidal dispersed gold and the gold dispersed in the crystal minerals , such as pyrite , arsenopyrite , calcite , quartz in the form of colloidal sol .

采用激光拉曼光谱对云南元江红宝石中的包裹体进行了初步研究，结果表明，云南元江红宝石中含有锆石、方解石、磷灰石及金红石等结晶矿物包裹体。

In this paper , crystal inclusions in ruby from Yuanjiang , Yunnan Province , have been determined and researched by Raman spectrum test The study shows that the main crystal inclusions in ruby are zircon , calcite , apatite and rutile .

结晶粘土矿物的表面积主要依赖于晶格膨胀的程度。

The surface area of crystalline clay minerals is highly dependent on the extent of lattice expansion .

研究表明这两种演化趋势的形成与岩浆结晶分离矿物相的种类及其比例有关。

The research shows that the formation of two different evolutional trends is related to the types and proportion of fractional phases during magma crystallization differentiation .

由压溶和重结晶前后矿物总表面积的变化推算的矿物表面能的变化为0.133J/cm~3，以衡量应力强度。

The change of surface energy calculated from the change of the total surface area before and after pressure solution and recrystallization , is 0.133J / cm3 , which can serve as a measure of the magnitude of stress .

关于结晶粘放矿物Hofmann结构图示的不同见解

Different opinions on diagrammatic sketch of " hofmann structure " of crystalline clays

水岩相互作用下结晶岩的矿物演化

Evolution of mineral under interaction of water and crystalline rock

这种改变过程可以涉及到早先矿物的重结晶以及新矿物的生长。

The changes may include a recrystallization of the previous minerals or growth of entirely new minerals .

由动态恢复和动态重结晶控制的矿物颗粒的细粒化被认为是产生这些片理化断层岩的原因。

Grain size refinement by dynamic recovery and recrystallization is thought to be responsible for the formation of foliated fault locks .

随著岩浆冷却，首先结晶出的矿物是橄榄石和辉石，富含铁和镁。

As magma cools , the first minerals to crystallize are olivine and pyroxene , which are rich in iron and magnesium .

本文重点论述各类锆石的晶出产状，结晶形态，矿物物理、矿物化学特征及标型意义，并探讨标型特征的控制因素和地球化学条件。

The paper discusses especially the crystallization occurrence , the crystal morphology , the physical / chemical features of the minerals and the typomorphic significance , as well as the controlling factors / geochemical conditions of typomorphic characteristics .

钨倾向于在流体中分布，而Nb、Ta则具有向硅酸盐熔体分配的趋势，在岩浆结晶晚期以独立矿物形式存在。

Tungsten tends to distribute in the fluids while the Nb and Ta have a tendency to partition into silicate melts and to exist in the form of independent minerals in the late period of crystallization of magma .

通过对海泡石矿物的精制提纯，去除了矿物中不适宜作催化剂载体的低结晶部份和杂质矿物，使海泡石精制产物比表面积由139.66m~2／g提高到236.36m~2／g。

By means of the refining and purifying of sepiolite minerals , portions with low - crystallinity and impurity minerals which was not fit for being the catalyzer carrier were eliminated . The specific surface area of the refined sepiolite product increased to 236.36m2/g from the original 139.66m2/g .

铅加工的历史源远流长，从粗加工到深加工的进步体现了人类智慧的结晶。从含铅矿物原料到高级含铅材料，必须经历多个高温高能耗工序。

Production of lead has a very long history , From rough processing of lead to deep processing reflects the crystallization of the mankind wisdom , From lead-containing raw material to the senior lead materials , which Must undergo through multiple high-temperature and energy-intensive process .