斑岩型,porphyry type
1)porphyry type斑岩型
1.Petrochemistry and Sr, Nd isotopes of intrusive in Lengshuikengporphyry type Ag-Pb-Zn deposit;冷水坑斑岩型银铅锌矿床含矿岩系岩石地球化学及Sr、Nd同位素研究
2.By the experimental research on bulk flotation of aporphyry type copper-molybdenum ore in Tibet,the optimum technological conditions and reagent system were determined.通过对西藏某斑岩型铜钼矿混合浮选优化试验研究,确定最佳工艺流程和药剂制度,闭路试验可获得精矿产率1。
3.76×10-6);(3) ores can be classified into altered granodioriteporphyry type and andesite porphyrite type,with the former type having typical unidirectional solidification texture(UST).金属矿物以黄铁矿、黄铜矿、辉钼矿等为主,但含量低(小于1%),金主要赋存于蚀变形成的团块状或细脉状石英中;(4)围岩蚀变以钾化、硅化、绢云母化、高岭土化、青磐岩化等为主,具有富金斑岩型铜矿床的分带特征;(5)成矿温度明显分为两个区间,早期石英流体包裹体均一温度大于550℃,为含矿热液沸腾结果;中晚期温度变化在108～375℃,平均值为194℃。
英文短句/例句
1.The Bayan Bold gold deposit is of porphyry-type related to adakite.矿床类型属于与埃达克岩有关的斑岩型金矿床。
2.PETROCHEMICAL INDICES IN GEOCHEMICAL EXPLORATION OF PORPHYRY TYPE COPPER DEPOSITS斑岩型铜矿床地球化学勘查中岩石化学指标
3.ON THE GENESIS OF GEPOLUO PORPHYRY SB DEPOSIT IN WEIXI,YUNNAN云南维西格坡洛斑岩型锑矿矿床成因
4.A Study on the Processing Technology of Duobaoshan"s Refractory Porphyry Copper Ores;多宝山难选斑岩型铜钼矿分离技术研究
5.Research on Mineralization of the Lengshuikeng Porphyry Silver-lead-zinc Deposit in Jiangxi Province, China;江西冷水坑斑岩型银铅锌矿床成矿作用研究
6.An Analysis of the New Indicators in Geochemical Exploration of Porphyry Type Copper Deposits斑岩型铜多金属矿地球化学勘查新指标研究
7.Evolution of Hydrothermal Fluid of Dexing Tongchang Copper-gold Porphyry Deposit德兴铜厂斑岩型铜金矿床热液演化过程
8.A Study of the Enrichment and Depletion Regularity of Trace Elements in Porphyry Cu(Mo) Deposits斑岩型Cu(Mo)矿床中微量元素富集贫化规律研究
9.Mineralization characteristics and prospective forecasting of Qulong porphyry copper(molybdenum) deposit in Tibet西藏驱龙斑岩型铜(钼)矿床矿化特征及远景预测
10.A Study of the Ore-forming Fluid in the Lengshuikeng Ag-Pb-Zn Porphyry Deposit冷水坑斑岩型银铅锌矿床成矿流体特征研究
11.Primary Study on Mineralization Geological Condition of Porphyry-type Molybdenum Deposit in Antuoling of Western Hebei Province冀西安妥岭斑岩型钼矿成矿地质条件浅析
12.Metallogenic Prognosis of Porphyry Style Molybdenum Mineralization Potential in Xing"an Area,Tieli City,Heilongjiang Province黑龙江铁力兴安一带斑岩型钼矿资源潜力预测
13.Metallogenic Conditions and Exploration Targets of Porphyry Deposits in Ninglang-Xiangyun Area宁蒗-祥云斑岩型矿床成矿条件及找矿方向研究
14.Research on processing technical performance of one porphyry copper-molybdenum deposit in the western西部某斑岩型铜钼矿加工技术性能研究
15.A Study on the Enrichment of Pt and Pd in the Fengshan Porphyry Cu-Mo Deposits,Hubei丰山斑岩型铜(钼)矿床中铂、钯的富集特征研究
16.Space-Time Framework of Structure-Magma-Mineralization of Alkali-Rich Porphyry Mo-Cu-Au Polymetallic Deposit in Boxingchang, Yunnan Province云南宝兴厂富碱斑岩型铜钼金多金属矿床构造—岩浆—成矿时空结构
17.The Machangqing Porphyry Cu-Mo-Au Deposit in Yunnan Province: Magmatism and Mineralization云南省马厂箐斑岩型铜钼金矿床岩浆作用及矿床成因
18.Of or containing porphyry.斑岩的斑岩的，含斑岩的
相关短句/例句
porphyry[英]["p?:firi][美]["p?rf?r?]斑岩型
1.Research on processing technical performance of oneporphyry copper-molybdenum deposit in the western西部某斑岩型铜钼矿加工技术性能研究
2.The Wunugetushanporphyry Cu-Mo deposit has been found by taking geophysical and geochemical exploration method in 1980"s.乌奴格吐山斑岩型铜-钼矿床是通过物化探方法于二十世纪80年代发现的,文章从岩石常量元素和微量元素入手,讨论矿床的蚀变矿化等特征。
3.In recent years, significant advances have been made, including the further classification of the deposit, the evolution of the ore-forming fluid, the age determination of the ore precipitation, and the relationship of the deposit with alkaline rocks, and withporphyry and other types of ore deposits.近年来对该类型矿床的深入研究 ,包括对该类矿床的进一步分类、流体形成演化、成矿时代、与碱性岩之间的关系 ,以及与斑岩型及其他类型矿床之间的内在联系等方面均取得了重要进展。
3)porphyry copper斑岩型铜矿
4)porphyry copper deposit斑岩型铜矿
1.In the north- west and the south- east of Wuyi uplift inNanling minerogenetic area there exists respectively in each side of it a copper polymetallogenetic belt, including the famousporphyry copper deposits at Dexing and Zhijinshan which are related to intermediate-acid igneous rocks of Mesozoic Era.南岭成矿区武夷隆起的北西、南东两侧各有一个铜多金属成矿带，其中包括德兴、紫金山等与中生代中酸性岩有关的著名斑岩型铜矿床。
2.Dexing Copper Mine in Jiangxi province is the biggest open-pit non-ferrous metal mine in China,and it is aporphyry copper deposit.江西德兴铜矿是我国最大的有色露天金属矿,属斑岩型铜矿山。
3.This paper presents the morphological feature of the ore bodies in Shaxiporphyry copper deposit by means of trend analysis and with the help of computer program.本文试图以数学（主要是统计数学）推演和计算机图形显示相结合的手段，对安徽沙溪斑岩型铜矿床多年来勘探成果的数据进行合理的归纳分组，应用趋势分析方法揭示了沙溪斑岩型铜矿体的空间形态在不同构造部位的变化特征。
5)porphyry deposit斑岩型矿床
1.In addition, evidence is provided for the presence of volatile phase in skarn andporphyry deposits.通过总结多年来对夕卡岩型和斑岩型矿床的研究所获得的成果 ,作者认识到挥发相在这些矿床形成过程中的重要地位和意义。
6)volcanic-porphyry火山-斑岩型
1.A discussion on the distribution and genesis of F anomaly involcanic-porphyry tin deposit: an example of Yanbei tin deposit;本文以岩背锡矿为例,对火山-斑岩型锡矿床中的氟地球化学异常分布特征作了扼要总结;指出在锡矿床中Sn与F的地球化学异常有"形影关系",并对其形成的地球化学原因作了分析,揭示了氟异常与锡矿化的内在联系。
延伸阅读
斑脱岩 分子式 mAl2O3·nSiO2·xH2O CAS号 1302-78-9 性质 膨润土是一种以蒙脱石为主要矿物成分（可达85%～ 90%)的粘土岩、亦称蒙脱石粘土岩，常含少量伊利石、高岭石、埃 洛石、绿泥石、沸石、石英、长石、方解石等。一般为白色、淡黄 色，因含铁量变化又旦浅灰、浅绿、粉红、褐红、砖红、灰黑色等 。具蜡状、土状或油脂光泽。膨润土有的松散如土，也有的致密坚 硬；主要化学成分是二氧化硅、三氧化二铝和水，还含有铁、镁、 钙、钠、钾等元素，Na2O和CaO含量对膨润土的物理化学性质和工艺 技术性能影响颇大。蒙脱石矿物属单斜晶系，通常呈土状块体，白 色，有时带浅红、浅绿、淡黄等色。光泽暗淡。硬度1～2，密度2～ 3g/cm3。按蒙脱石可交换阳离子的种类、含量和层电荷大小，膨润 土可分为钠基膨润土（碱性土）、钙基膨润土（碱土性土）、天然 漂白土（酸性土或酸性白土），其中钙基膨润土又包括钙钠基和钙 镁基等。膨润土具有强的吸湿性和膨胀性，可吸附8～15倍于自身体 积的水量，体积膨胀可达数倍至30倍；在水介质中能分散成胶凝状 和悬浮状，这种介质溶液具有一定的粘滞性、能变性和润滑性；有 较强的阳离子交换能力；对各种气体、液体、有机物质有一定的吸 附能力，最大吸附量可达5倍于自身的重量；它与水、泥或细沙的掺 合物具有可塑性和粘结性；具有表面活性的酸性漂白土能吸附有色 离子。 用途 膨润土可作为粘结剂、吸附剂、填充剂、触变剂、絮 凝剂、洗涤剂、稳定剂、增稠剂等，用作化肥、杀菌剂和农药的载 体，橡胶和塑料的填料，合成树脂和油墨的防沉降助剂，颜料和原 浆涂料的触变和增稠，日用化工品的添加剂，医药的吸着剂和粘结 剂等，还广泛用于石油、冶金、铸造、机械、陶瓷、建筑、轻工、 造纸、纺织和食品等部门。
