The purification methods of ten main single minerals in Dajishan Tungsten Mine is introduced,they arewolframite,scheelite,chalcopyrite,pyrite,galena,sphalerite,pyrrhotine,magnetite,arsenopyrite and cassiterite.
介绍了大吉山钨矿主要十种单矿物(黑钨矿、白钨矿、黄铜矿、黄铁矿、方铅矿、闪锌矿、磁黄铁矿、磁铁矿、毒砂、锡石等)的提纯方法。
International Seminar on Offshore Mineral Resources
近海矿物资源国际讨论会
Shore of the East China Sea Continental Shelf Seabed Cylindrical Core Re-distribution of Minerals
东海近岸大陆架海底柱状岩芯重矿物分布研究
DISTRIBUTION OF MINERAL ASSEMBLAGES IN OFFSHORE SURFACE SEDIMENTS OF DALIAN BAY IN THE NORTHWESTERN NORTH YELLOW SEA AND THEIR PROVENANCE AND ENVIRONMENTAL IMPLICATIONS
大连湾近海表层沉积物矿物组合分布特征及其物源环境
Distribution and Composition of Heavy minerals of three cylindrical core in the Hangzhou Bay
杭州湾附近海域三个海底柱状岩芯重矿物分布与组成
Kelp contains nearly thirty minerals which nourish the glands (especially the thyroid and pituitary).
海草含有近三十种矿物质，可滋润各腺体，特别是甲状腺。
Evolution of the East Asian Monsoon: Mineralogical and Sedimentologic Records in the South China Sea Since 20 Ma;
近2千万年以来东亚季风演化的南海沉积矿物学记录
The sea bed is rich in mineral.
海底有丰富的矿物质。
Heavy mineral distributions and their implications for sediment dynamics in the Yalu Estuary and its adjacent sea area
鸭绿江河口及近岸海域沉积物中重矿物组成、分布及其沉积动力学意义
STUDY OF GOLD-BEARING MINERALS IN THE BAOLUN GOLD DEPOSIT,LEDONG,HAINAN PROVINCE
海南乐东抱伦金矿金矿物的特征研究
Study on Process Mineralogical in the Sn Polymetallic Deposit in Qinghai
青海某锡多金属矿的工艺矿物学研究
agnostic method for offshore structures
近海结构物诊断方法
The John Dory approaches its prey head on.
海鲂(鱼)迎面逼近猎物
Seafloor Massive Sulfides: The Frontier of Deep Ocean Miming
海底热液硫化物——深海采矿前沿探索
PHYTOPLANKTON COMMUNITY STRUCTURE IN COASTAL WATER OF JIAONAN AND ADJACENT WATER IN SUMMER AND WINTER
胶南近海及邻近海域夏、冬季浮游植物群落结构
Seasonal Changes and Sufficiency or Lack of Minerals Elements in the Soil-Forage-Animal Ecosystem in Haixi and Hainan Area in Qinghai Province;
青海海西、海南州不同季节矿物元素的盈缺分析
Study on Applications and Information Extraction of Mineral by Near Infrared Spectroscopy;
矿物近红外光谱信息提取及应用研究
A sea anemone or a related animal.
海葵海葵或与之相近的动物
Studies on Species Diversity of Phytoplankton in the Offshore Marine Areas of the Bohai Bay
渤海湾近岸海域浮游植物多样性研究