鐵礦物 的英文怎麼說

中文拼音 [tiěkuàngwù]
鐵礦物 英文
iron minerals
  • 鐵 : Ⅰ名詞1 （金屬元素） iron （fe） 2 （指刀槍等） arms; weapon 3 （姓氏） a surname Ⅱ形容詞1 （形容...
  • 礦 : 名詞1. （礦床） ore [mineral] deposit 2. （礦石） ore 3. （開采礦物的場所） mine
  • 物 : 名詞1 （東西） thing; matter; object 2 （指自己以外的人或與己相對的環境） other people; the outsi...
  • 礦物 : mineral
  1. Folkloric uses have included a myriad of other indications, including psoriasis, infertility, gastrointestinal cramps, infections, and cancer and as an abortifacient. in china, bitter melons have been used in traditional chinese medicine for a long time. like most bitter - tasting foods, it stimulates digestion

    苦瓜有較高的營養價值，含有蛋白質脂肪各種氨基酸苦瓜代糖類維生素a b c等人體不可缺少的營養物質，以及人體必需的無機鹽和鈣磷鐵等礦物質。
  2. The metallic mineral has very few content ( 1 % - 2 % ), the mineral of ore is mainly of pyrite, chalcopyrite, limonite, aurum and electrum etc. the gangue mineral is composed of chalcedony, micro grained quartz, calsite, sericite, adularia, aragonite, chlorite, laumontite, pyrophyuite, kaolinite and so on, which show the typical mineral assemblage of epithermal

    礦石為典型少硫化物型，金屬礦物含量極少（ 1 - 2 ） ，主要有黃鐵礦、黃銅礦、褐鐵礦和自然金、銀金礦等。主要脈石礦物有玉髓、微粒石英以及方解石、絹雲母、冰長石、文石、綠泥石、濁沸石、葉臘石、高嶺石等，屬典型低溫礦物組合。
  3. So the effect of eutrophication of dianchi lake of sediment ca n ' t be ignored. based on the research of modern sediemnt of dianchi lake, the thesis is concerned about some physical and chemical characteristics ( including magnetic susceptibility, ammoniac nitrogen and effective phosphprus etc. ) and thermodynamics analysis of spontaneous mineral of iron

    本論文主要以滇池現代沉積物為研究對象，對滇池現代沉積物的主要物理和化學性質（包括氨氮、有效磷、磁化率等） ，進行基礎性地分析研究並對滇池現代沉積物鐵的自生礦物進行了熱力學分析。
  4. In the course, the condition and the process of forming and changing of minerals, the typomorphic features of minerals, the characteristics of the distribution and the evolution of minerals and their paragenetic associations in the period and the space, the methods of mineral analyses and research, the geological thermometers and the geologicial barometers of minerals, mineral paragenetic associations and paragenesis analyses will be introduced, and the magnificent and the microscopic genetic characteristics of pyrite, quartz, garnet, pyroxene, amphibole, mica, feldspar, and other minerals will be dealt with particularly

    本課程主要講述礦物及其共生組合的形成和變化的條件和過程，不同物理化學條件下礦物的成分、結構、形態、物性等標型特徵以及它們之間的內在聯系，礦物及其共生組合在時間上和空間上的分佈和演化規律，礦物成分、結構、形貌、物性等的分析測試方法，礦物地質溫度計和地質壓力計對其形成環境的表徵，不同體系（封閉體系、開放體系）條件下，礦物的穩定范圍和彼此替代順序的共生分析，重點介紹黃鐵礦、石英、石榴石、輝石、角閃石、雲母、長石等礦物（族）在成因上的宏觀標志和微觀信息，以及其成因信息在成巖作用和成礦作用中的地質意義。
  5. Realm. e. feldspar s application : manufacturing potassium fertilizer, manufacturing porcelain and enamel ware, glass raw material, wheting the grain etc. f. the barite primarily used for the artesian wells of petroleum and natural gas

    麥飯石原巖本身多半由鉀長石斜長石石英等礦物組成，含有銅鋅鋁錳鐵鈦磷等微量元素，且又具有良好的溶出性和吸附性。
  6. The sulfide assemblage consists largely of pyrrhotite, pentlandite, chalcopyrite, and pyrite.

    硫化物集體大部由磁黃鐵礦、鎳黃鐵礦、黃銅礦及黃鐵礦組成。
  7. It is further indicated by the fusion of various geo - factors that the major targets include gold - bearing limonitic cataclastic rock in ningwei domain, auriferous quartz in nanhua mountain and xihua mountain domain, where the 50 - 85 strike mylonite and sulfur - bearing quartz - calcite veins of cataclastic rock is the prior ore - search targets

    同時，通過多源地學因素的融合還顯示，寧衛地區找金的主攻對象以含金褐鐵礦化碎裂巖為主，南華山、西華山地區以脈型金礦為主，且重點應在50 - 85度方向糜棱巖、碎裂巖帶中尋找含硫化物的石英-方解石脈。
  8. He found that the red pigment proved to be iron oxide, hematite ; a yellow consisted of clay containing iron or yellow ochre ; a blue color was a finely powdered glass ; and a pale blue was a copper carbonate, probably azurite ; green were malachite ; black was charcoal or boneblack ; gray, a limestone mixed with charcoal ; and a quantity of pigment remaining in a paint pot used in the decoration, contained a mixture of hematite with limestone and clay

    他發現紅顏料是鐵的氧化物赤鐵礦；黃色顏料由含有鐵或黃赭色粘土組成；藍顏色為細微的玻璃粉；而普藍就是碳酸銅，或許是藍銅礦；綠顏料為孔雀石；黑色為木炭或骨黑；灰色，石灰石混合木炭而成；而一些顏料殘留在用於彩繪裝飾的顏料瓶里，含有赤鐵礦與石灰石及粘土的混合物。
  9. Whereas the rocks in the ancient heavily cratered terrains were basaltic, the younger rocks of the northern lowlands resembled a more highly evolved type of lava called andesite : they contained more glass, more silica - rich minerals and fewer iron - bearing minerals

    古老、充滿坑洞的地區，巖石屬于玄武巖，但北方低地較年輕的巖石卻類似一種更高度演化、稱為安山巖的熔巖：它們含有較多玻璃質、較多富矽礦物、以及較少含鐵礦物。
  10. Base metals and gold are often found in association with magnetic minerals such as magnetite and pyrrhotite.

    某些賤金屬以及金常常與磁鐵礦和磁黃鐵礦這類磁性礦物一起被發現。
  11. There are intensive structural and magmatic hydrothermal movement with obvious zonal surface shape alterations, which are demonstrated by silicified function, sericitization, potassium, epidotization, hornstone, etc. the ore structural fabric mainly behaves in form of filling action with minerals such as pyrite, chalcopyrite, salenite, blende and electrum, which typomorphic feature shows a hypothermal pattern of metallogeny

    呈面型蝕變，分帶特徵明顯。礦區內礦體規模巨大，礦石組構主要為以充填交代作用為主，礦石礦物主要為黃鐵礦、黃銅礦、閃鋅礦、方鉛礦和銀金礦。而且礦物的標型特徵顯示了低溫成礦的特點。
  12. The colloid adhered the surface of jadeite, formed limonite after dehydrating and crystal. then the secondary color came into being owing to the limonite subsidence. the iron ion which are needed for the secondary color mainly came from outside

    對于硬玉所佔比例比較大的翡翠，翡翠次生色形成所需的鐵主要來自於外界，對于含有富鐵礦物的硬玉，既有自身析出的鐵，又有來自外界的鐵。
  13. Many iron minerals are only slightly magnetic.

    不少鐵礦物只有微弱的磁性。
  14. An iron - containing material with an iron grade of over 20 % can be recovered from magnetic separation tailings of liuling iron mine by gravity method. this material can be used instead of partial clayey material to produce portland cement so as to reduce the mine tailings discharge amount to 43. 52 %, to raise the iron recovery from 70. 89 % to 84. 62 % and to reduce the iron ore powder consumption in raw cement mixture and the energy consumption of raw material grinding

    用重選法從劉嶺鐵礦磁選尾礦中回收鐵礦物，可獲得鐵品位大於20 %的含鐵物料，用此物料代替部分粘土質原料生產硅酸鹽水泥，使礦山尾礦排放量減少至43 . 52 % ，鐵的回收率由70 . 89 %提高到84 . 62 % ，並且減少了水泥生料配料中鐵礦粉的用量，降低了生料粉磨能耗。
  15. Medicated shampoos will help, including zine pyrithione or selenium sulphide, and even stronger shampoos containing tar or salicylic acid

    藥物洗發精會有些幫助，如含有鋅的硫化鐵礦物質或含有硒的硫化物，甚至含有焦油和水楊酸的強力洗發精。
  16. Abstract : an iron - containing material with an iron grade of over 20 % can be recovered from magnetic separation tailings of liuling iron mine by gravity method. this material can be used instead of partial clayey material to produce portland cement so as to reduce the mine tailings discharge amount to 43. 52 %, to raise the iron recovery from 70. 89 % to 84. 62 % and to reduce the iron ore powder consumption in raw cement mixture and the energy consumption of raw material grinding

    文摘:用重選法從劉嶺鐵礦磁選尾礦中回收鐵礦物，可獲得鐵品位大於20 %的含鐵物料，用此物料代替部分粘土質原料生產硅酸鹽水泥，使礦山尾礦排放量減少至43 . 52 % ，鐵的回收率由70 . 89 %提高到84 . 62 % ，並且減少了水泥生料配料中鐵礦粉的用量，降低了生料粉磨能耗。
  17. Abstract : the reasonable processing technology for recovering iron minerals from tailings of low intensity magnetic separation was studied. techno - economic evaluation shows that spiral separation - belt magnetic separation flowsheet is optimal one

    文摘:分析了回收半氧化鐵礦石弱磁選尾礦中的鐵礦物的工藝流程，通過技術經濟的比較，提出了合理的選別工藝，達到了回收鐵礦物的目的。
  18. Influences of ph values, ferrous minerals ( reduced iron powder or magnetite ), bentonite, concentration of cations and anion ( fe3 +, fe2 + and co32 - ) on the distribution coefficient, kd, were studied. the sorption mechanism of 99tc on granite was discussed by the desorption method of adding h2o2 into desorption solvent. based on the diffusion coefficient measured and the solution of the diffusion equation, the distance of tc diffusion after ten thousand years was predicted

    本文分別在大氣和低氧條件下，研究了tc在花崗巖上的吸附和擴散，包括溶液的ph 、含鐵礦物（還原鐵粉、 fe3o4 ） 、膨潤土、陰陽離子的濃度（ co32 - 、 fe3 + 、 fe2 + ）對tc在花崗巖（石英、黑雲母）上吸附kd值的影響；在解吸劑中加入h2o2 ，對tc進行解吸，探討了其吸附的機理；將擴散系數代入擴散方程的解析解，預測了10000年後， tc擴散的距離。
  19. The characteristics of the secondary magnetic field induced by the strongly magnetic chain in low intensity field are described and the value of the secondary magnetic field is calculated. the order of magnitude of the magnetic field on the end surface of the magnetic chain made of magnetic minerals in real separation and the effective distance of the secondary magnetic field are estimated

    介紹了強磁性磁鏈在弱磁場條件下產生二次磁場的特性，計算出磁鏈的二次磁場值，估算了實際分選時由磁鐵礦物構成的磁鏈在端面處的磁場力量級以及磁鏈的二次磁場有效作用距離。
  20. Application of selective magnetic coating technique recovering fine iron minerals from quartz corundum

    回收石英剛玉中的細粒鐵礦物
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