鉍礦 的英文怎麼說
中文拼音 [kuàng]
鉍礦
英文
bi2o3-
Iron ores - methods for determination of bismuth content
鐵礦石.鉍含量測定方法Molybdenum concentrates - determination of bismuth content
鉬精礦化學分析方法鉍量的測定Black gold maldonite
黑鉍金礦Pilsenite is a rare mineral and its information is deficient. the first found pilsenite in china is in gaozhuang, henan province. pilsenite, associated with pyrrhotite, pyrite, hessite, gold, produced in pyrrhotite - polymetallic stage. three bismuth - tellurides produced in gaozhuang are well concordant with the standard pilsenite in composition, and other three are different from any of known bismuth - tellurium minerals. single crystal diffraction were made on a larger mineral grain of pilsenite. au growth and decline together with bi and te in ores and wall - rocks, which suggests that bi and te play a important role in migration and enrichment of au
經電子探針分析，高莊金礦有多種鉍碲化物，有三粒礦物的成分與標準葉碲鉍礦完全一致。對一較大顆粒的葉碲鉍礦做了單晶x射線衍射分析。 au與bi在礦石和圍巖中的含量呈共消長關系， te與bi可能對au ag的遷移富集起了重要作用。Analysis of uncertainty of measurement in the successive hg
法連續測定鋅精礦中砷銻鉍錫的不確定度分析Method for chemical analysis of bismuth ores - determination of bismuth content - edta complexometric titration
鉍礦石化學分析方法edta容量法測定鉍量Gaozhuang gold deposit ; pilsenite ; single crystal diffraction
高莊金礦葉碲鉍礦單晶衍射Pilsenite first found in china pilsenite first found in china
葉碲鉍礦在我國的首次發現In order to solve the tungsten molybdenum bismith metal synthesis recycling, through a series of experiment, explored the collection flotation to return to the molybdenum bismith the flotation process + gravity separation recycling tungsten dressing craft, obtained the good dressing experiment target, the dressing experiment obtains the success
摘要為解決鎢鉬鉍金屬的綜合回收，通過一系列選礦試驗，探索出了全浮選回收鉬鉍、浮選重選回收白鎢選礦工藝，獲得了較好的選礦試驗指標，選礦試驗研究取得成功。Methods for chemical analysis of copper concentrates determination of arsenic and bismuth content
銅精礦化學分析方法砷和鉍量的測定Methods for determination of bismuth in ores
礦石中鉍的含量測定方法Methods for chemical analysis of lead concentrates - the polarographic method for the determination of bismuth content
鉛精礦化學分析方法極譜法測定鉍量Methods for chemical analysis of silver concentrates - determination of arsenic and bismuth contents
銀精礦化學分析方法砷量和鉍量的測定Methods for chemical analysis of tin concentrates determination of bismuth content - flame atomic absorption spectrometric method
錫精礦化學分析方法鉍量的測定火焰原子吸收光譜法As results of mix of deep mantle - source materials and shallow metallogenic materials, and tectonic movement of south unit and north unit, dongxiang copper deposit become a multi - metal deposit especially enriching cu, together with fe, w, s, ag, au, bi, cs and te etc. 2. ore - forming of copper deposit has much to do with the geotectonic of deposit area
深部的幔源物質與淺部的成礦物質混合，南北兩大構造單元各自的成礦特徵又在此集中體現，使東鄉銅礦成為一個以銅為主，伴生鐵、鎢、硫、銀、金、鉍、銫、碲等元素的多金屬礦床； 2Methods for chemical analysis of iron ores - the dethio diantipyryl methane photometric method for the determination of bismuth content
鐵礦石化學分析方法二硫代二安替吡啉甲烷光度法測定鉍量We found that pitchblende contains at least two radioactive materials, one of which, accompanying bismuth, has been given the name polonium, while the other, paired with barium, has been called radium
我們發現瀝青鈾礦物中至少含有兩種放射性物質：與鉍伴生的命名為釙，與鋇伴生的命名為鐳。A study of characteristics of bi and au content in different media within gold deposits of chifeng district has revealed that bi is the most important indicator element in the geochemical prospecting for gold deposits of this district
摘要研究赤峰地區金礦中不同介質的鉍、金含量特徵、顯示出鉍是該區金礦化探中最重要的指示元素。Abstract : a study of characteristics of bi and au content in different media within gold deposits of chifeng district has revealed that bi is the most important indicator element in the geochemical prospecting for gold deposits of this district
文摘:研究赤峰地區金礦中不同介質的鉍、金含量特徵，顯示出鉍是該區金礦化探中最重要的指示元素。Methods for chemical analysis of tungsten concentrates - the semi - xylenol orange photometric method for the determination of bismuth content
鎢精礦化學分析方法半二甲酚橙光度法測定鉍量分享友人