矿物学的

From the angle of cordierite minerology, this paper reviews the present state of the study of synthetic cordierite materials and its future prospect in development.

本文将从堇青石的矿物学角度出发，阐述人工合成堇青石的研究现状及发展前景。

According to craft mineralogical research result, use raw ore to wait for sulfide via floatation eliminate realgar, gamboge first, soak of the cyaniding after floatation concentrate pretreatment, the plan of direct cyaniding soak undertakes floatation gangue experiment, total soak rate of gold is achieved 88.52%, relatively raw ore is direct soak of complete mud cyaniding increases 25.02 percent.

根据工艺矿物学探究结果，采用原矿先经浮选除去雄黄、雌黄等硫化物，浮选精矿预处理后氰化浸出，浮选尾矿直接氰化浸出的方案进行试验，金的总浸出率达到88.52%，较原矿直接全泥氰化浸出提高25.02个百分点。

The Geological Society of America dedicates to the advancement of the geosciences, including mineralogy, astrobiology, physiology, geobiology interface, biochemical cycling, geochemistry, planetary geology, engineering geology, coal geology, and archaeological geology so on.

美国地质协会致力于促进地球科学的发展，包括矿物学，太空生物学，物理学，地理物理学界面，生物化学循环，地球化学，行星地质学，工程地质学，煤的地质学，和考古地质学等。

The value of /c might depend on the difference in the mineralogical characteristic of the samples.

价值 /c 可能仰赖样品的矿物学特性的不同。

These studies have furthered the application of etching figures in modern mineralogy and geology.

这些研究充分挖掘了腐蚀像在地质学、矿物学中的新的研究意义。

The problems concerning the further studies of thallium mineralogy and geochemistry are also briefly discussed.

对目前铊矿物学研究的现状、最新进展和存在的问题进行了综述和探讨。

Detailed geology- petrology-mineralogy study shows that late Triassic-early Jurassic granites can be divided into 4 groups: granodiorites, monzonitic-K syenogranites mainly, alkali feldspar-alkali granites and syenite, Middle Jurassic granites is composed of quartz diorites-granodiorites and monzonitic granites, the main rock type includes granodiorites and monzogranites; Early Cretaceous granites include alkali gabbro, alkali granites and granodiorites, and these rocks composed bimodal igneous rock group.

详细的地质-岩石矿物学研究表明，晚三叠-早侏罗世花岗岩可以划分成四种岩石组合，即花岗闪长岩组合、二长花岗岩—正长花岗岩组合、碱长花岗岩—碱性花岗岩组合和正长岩组合，其中以二长花岗岩—正长花岗岩组合为主；中侏罗世花岗岩由石英闪长岩-花岗闪长岩组合和二长花岗岩组合构成，岩石类型以花岗闪长岩和二长花岗岩为主；早白垩世出现了碱性辉长岩、碱性花岗岩和花岗闪长岩，构成双峰式火成岩组合。

According to the museum, it is the biggest of its kind in Germany and one of the five biggest in the world with more than 30 million objects in its zoological, palaeontological, geological and mineralogical collections and with its exhibition halls with an area of about 6500 square meters.

馆方说，这是德国首见最大的展览，也是全世界五大展览之一，共将展出逾3，000万件动物学、古生物学、地质学及矿物学收藏品，展览馆总面积约6，500平方公尺。

Study on minerageny of the clay sediment in the west of Philippine Sea .

西菲律宾海西部海域粘土沉积物的成因矿物学研究。

The gemmological and mineralogical characteristics of the different coloured tourmaline samples from Minas Gerais State, Brazil, are studied by using the electron microprobe, X-ray photoelectron spectrometer, ultraviolet-visible spectrophotometry and Fourier transform infrared spectroscope.

利用电子探针、X射线光电子能谱仪、紫外－可见光光度计和傅里叶变换红外光谱仪对产自巴西Minas Gerais地区、不同颜色的彩色电气石样品进行了宝石矿物学特征研究。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。