quartz是什么意思

网络释义

用法例句

This paper deals with the characteristics and experimental tests on preparability of the Baishichong vein quartz ore deposit.

本文阐述了白石冲脉石英矿床特征,介绍了实验室选矿试验情况,并对其结果进行了初步讨论,为今后进一步的研究工作提出了建议。

The trace elements of arsenian pyrites,vein quartzs and fluid inclusions in these minerals were analyzed by ICP-MS in this paper.

本文采用高精度电感耦合等离子质谱(ICP-MS)对含砷黄铁矿和脉石英及其包裹体的微量元素进行了测试,结果表明含砷黄铁矿富亲硫元素,并相对于围岩和上部地壳均强烈富集;亏损V,Sr及高场强元素。

The effect of acid leaching process on removal of Fe impurity in quartz powders was studied.

研究酸浸条件对去除脉石英粉中铁杂质的影响。

Purifying quartz sand is the most difficult separation technic that eliminate the few and trace of impurities of quartz sand to produce high purity quartz.

本课题以江西上饶某地的脉石英矿为原料，研究了静电选矿、射频介电选矿、高场强磁选、浮选和酸处理等多种工艺在高纯石英制备中的作用及其机理，提出了最佳工艺流程。

Metallogenic evolution of Tuokuzibayi gold deposit in southern Altay,north Xinjiang:Evidence from characteristics of quartz vein systems,isotopic geochemistry and Ar-Ar chronology;

新疆阿尔泰南缘托库孜巴依金矿成矿演化:石英脉系、同位素地球化学及其Ar-Ar年代学证据

U-Pb isotopic determination by SHRIMP method for Zirconium in gold-bearing quartz veins of Zhaishang gold deposit in Gansu Province and its geological meaning;

甘肃寨上金矿床含金石英脉中锆石SHRIMP法U-Pb同位素测定及地质意义

Geochemical difference between quartz veins of two generations at the Tongchang porphyry copper deposit, Jiangxi Province;

江西德兴斑岩铜矿两期石英脉的地球化学对比

Study on thermoluminescence characteristics of quartz veins and their gold potentiality at Shihu gold deposit in Western Hebei;

冀西石湖金矿中石英脉的热释光特征与其含金性研究

There are two types of scheelite ore (skarn type and quartz vein type) in the Nanyangtian scheelite deposit.

滇东南南秧田白钨矿矿石类型有两种：矽卡岩型和石英脉型。

The quartz vein type gold deposits of xiaoqinling area are mainly distributed south to the Mesozoic granite batholiths such as Wenyu and Huashan and entirely hosted in Archean greenstone belt of Dangzchc group and early Proterozoic Khondalite series of Shuidigou group.

小秦岭石英脉型金矿主要产在华山、文峪等中生代花岗岩基南侧的太古宙荡泽河群绿岩带和早元古代滴沟群孔达岩系中。

Saiwusu gold deposit in inner Mongolia is an auriferous quartz vein type.

赛乌素金矿床位于华北地台北缘狼山—白云鄂博台缘白云鄂博褶断束,矿石类型主要为含金石英脉型,流体包裹体研究表明,包裹体主要以V-L两相气液包裹体为主,及少量CO2包裹体;均一温度为131℃～311℃,平均213℃。

Geological characteristics and enriching rules of the Hongling quartz-vein type W deposit in Guangdong;

广东红岭石英脉型钨矿床地质特征及富集规律

The gold deposits, occurred within the strata of the Upper Proterozoic in the east area of Guzhou, are dominant to quartz-vein type.

贵州东部以晚元古代地层为容矿地层的金矿,主要是石英脉型金矿。

Considering the regional geological background and its evolution history, it is said that greenstone type gold deposit has two types as mylonite type and quartz-vein type, and it belongs to multi-sources .

结合对区域地质背景及演化史的分析 ,认为该区绿岩型金矿具糜棱岩型和石英脉型两种类型 ,属多源多期热液充填型成

The Characteristics and Experimental Research on Preparability of the Baishichong Vein Quartz Ore Deposit in Hubei

湖北白石冲脉石英矿床特征及其可选性试验研究

The useful ore mineral is barite and the gangue minerals are mainly calcite, clay mineral and quartz et al.

矿石矿物为重晶石，脉石矿物主要有方解石、粘土矿物和石英等。

Gold ore main type is auriferous quartz vein type.

金矿床主要为含金硫化物石英脉型。

Reclassification of Fossil Orthophlebiidae(Insecta:Mecoptera)

化石直脉蝎蛉科再分类(长翅目)(英文)

Mineral Processing of Quartz Vein Type Complication Multi-metal Ore

石英脉型复杂多金属矿选矿试验研究

Genesis of K-Feldspar-Quartz Vein Type Molybdenum Deposit in Songxian County,Henan

河南嵩县钾长石石英脉型钼矿矿床成因分析

Preparation of Quartz Resonators with Pulse Magnetron Sputtering Technology

脉冲溅射技术制备石英谐振器的工艺研究(英文)

Quartz is a major carrier of gold in quartz vein deposit.

石英是石英脉型金矿床中金矿物的主要载体矿物。

PETROFABRIC ANALYSIS OF A SMALL VIEN-QUARTZ FOLD IN THE QUARTZ-MICA SCHIST IN WUTAI,SHANSI

山西五台石英云母片岩中石英脉岩小褶?的岩?分析

The main mineralized types are quartz vein type and alteration pattern with fracture zone.

主要矿化类型有石英脉型和破碎带蚀变岩型。

The Application of Pulse Magnetron Sputtering on Manufacturing Quartz Crystal Resonators;

脉冲磁控溅射法制备石英晶体谐振器的研究

Forming mechamism of auric quartz valleys in Henan;

河南大小公峪金矿区含金石英脉形成机制

The study on Supercontinuum Generation of Femtosecond Pulse Propagating in Fused Silica

飞秒脉冲在熔石英玻璃中超连续谱产生的研究

GEOLOGIC CHARACTERISTICS AND METALLOGENIC PROGNOSIS OF POTASSIUM FELDSPA QUARTZ VEIN-TYPE MOLYBDENUM DEPOSITS IN SONGXIAN COUNTY OF HENAN PROVINCE

嵩县钾长石英脉型钼矿地质特征及成矿预测

Rock dike inserted into quartz sandstone and was then weathered and denuded to form a precipice .

石英砂岩受岩脉穿插，岩脉被风化剥蚀后形成绝壁。

Rock faces commonly show a stockwork of intersecting quartz and carbonate veins.

岩石的外表呈现交织的石英及碳酸盐细脉组成的网格构造。

DISCOVERY AND ITS SIGNIFICANCE OF MELT INCLUSIONS WITHIN BERYL FROM THE WOLFRAMITE-QUARTZ VEINS IN XIHUASHAN OREFIELD,JIANGXI

西华山黑钨矿石英脉绿柱石中熔融包裹体的发现及其意义

Zircon U-Pb age and Hf isotope composition of a quartz vein in ultrahigh-pressure eclogite from the western Dabie orogen

西大别超高压榴辉岩中石英脉锆石年龄和Hf同位素组成