脈礦石 的英文怎麼說

中文拼音 [màikuàngdàn]
脈礦石 英文
lode ore
  • 脈 : 脈名詞1. （動脈和靜脈的統稱） arteries and veins2. （脈搏的簡稱） pulse 3. （像血管的組織; 連貫成系統的東西） vein
  • 礦 : 名詞1. （礦床） ore [mineral] deposit 2. （礦石） ore 3. （開采礦物的場所） mine
  • 石 : 石量詞（容量單位, 十斗為一石） dan, a unit of dry measure for grain （= l00 sheng）
  • 礦石 : ore; mineral
  1. 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。
  2. When they assay the ore, they found that they had discovered a very rich vein.

    在對礦石進行分析后才知道，原來他們找到的是一個非常富的礦脈。
  3. Gold ore main type is auriferous quartz vein type

    金礦床主要為含金硫化物石英脈型。
  4. Characteristics and enrichment regularities of auriferous quartz veins at the tiepo gold deposits, tianzhu, guizhou

    貴州天柱鐵坡金礦含金石英脈的特徵及富集規律
  5. Analyse of fractal and chaotic characteristics for the thickness - distributions of auriferous - quartz - veins in xiangxi au deposit, hunan, china

    湘西金礦含礦石英脈厚度變化的分形和混沌分析
  6. There are typical laminated structure, soft sedimentary - slipping deformed structure, syngenetic brecciated structure in the ore which are the mirror of syngenetic sedimentation. the other type of ore has the charactristic of epigenetic mineralization, which is called as telescoped ore. the ore occurs in vein, pocket, lensoid and bedd

    礦石中發育典型的紋層狀構造、軟沉積滑動變形構造、同生角礫構造等反映同生沉積特徵的礦石構造；另一類礦石具有明顯的後生成礦特點，稱之為疊生改造型礦石，礦石產于脈狀、囊狀、透鏡狀及似層狀礦體中，與燕山期巖漿巖及斷裂裂隙構造關系密切。
  7. Minerals in deposit are made up simpler, the metal minerals are pyrite, chalcopyrite in second, and littler natural gold ; the veinstone minerals are quant, feldspar and carbonate

    礦床礦石礦物組成較簡單，金屬礦物以黃鐵礦為主，其次為黃銅礦，有一定量的自然金；脈石礦物以石英、長石、鐵碳酸鹽為主。
  8. The ore is partly massive and partly disseminated (veinlets and speckles) and there is a halo of disseminated minerals in the surrounding rock.

    礦石部分呈塊狀，部分呈浸染狀（細脈狀和斑點狀），圍巖中並有礦物的浸染暈存在。
  9. The ore minerals are bounded by the vein walls.

    礦石礦物局限於礦脈之內。
  10. Chener gold deposit is located in north of xunmadao fault, the types of ore are gold - brazil - quartz of vein and gold - multimetal - quartz of vein. the occurrence of gold - bearing quartz vein is controlled by ductile - brittle shear zone, most the occurrence of gold - bearing quartz vein included by schistous zone and cracked zone, in the strike direction of gold - bearing quartz vein, it " s high content and great thickness appear on nww, in the direction of tilt, it " s high content and great thickness appear on the part of transformation from big angel of tilt to small angel of tilt

    礦石類型為金-黃鐵礦-脈石英型和金-多金屬硫化物-脈石英型。含金石英脈受韌-脆性剪切帶控制，主要賦存於片理化帶與破碎帶中。在脈體走向上，北西西向脈體品位高，礦體厚度大；在傾向上，南傾，傾角較緩處品位高、礦體厚度大。
  11. The gangue minerals are mostly carbonating minerals, fluorite, barite, celestite and so on ; the rock alteration is slightly silicified, carbonated, baritizated, celestited, which is low - temperature alteration. because of continual downgoing extrusion from india plate to euro - asian plate, there are some thrusting nappe structures in lanping basin related to the orogens on the two sides

    礦床中礦石礦物發育典型的中低溫熱液成因的礦物組合，如黝銅礦系列、方鉛礦、黃銅礦等，脈石礦物主要為碳酸鹽類礦物、螢石、重晶石、天青石等；圍巖蝕變主要發育弱硅化、碳酸鹽化、重晶石化、天青石化等低溫蝕變組合。
  12. The main ore structure include massive % vein > drusy structure, etc. the second type ore penetrates last type ore in some areas

    主要礦石構造為塊狀構造、脈狀構造、晶洞狀構造、聚晶鑲嵌構造等。
  13. According to granite ages cutting ruptures, mineralized quartz veins ages corresponding to fold deformation and formation ages of bilateral faulted basin, deformation age are limited, that are 100 ~ 65ma for one and form 65ma to the present for two and three

    根據斷裂截切的花崗巖體年齡、同期褶皺變形的含礦石英脈年齡以及斷裂兩側斷陷盆地的形成時代，大致限定第1期變形時代為100 65ma ，第2 、 3期變形時代為65ma現今。
  14. The beheviour of four low - molecule weight organic acid lactic acid, hydroxy - acetic acid, mercapto - acetic acid, glyconic acid as iron - containing silicate - aegirines depressants on the hematite direct flotation is investigated in this paper. the results of flotation tests with pure minerals, artificial mixture of minerals and naturally occurring ore show this depressants have good selectivity in flotation. the flotation separation of hematite from aegirine is achieved successfully with the four depressants

    本文研究了四種小分子有機酸抑制劑乳酸、羥基乙酸、巰基乙酸、葡糖酸在赤鐵礦正浮選中對含鐵硅酸鹽脈石霓石的抑制行為，純礦物、人工混合礦與實際礦石浮選實驗均證明了它們具有良好的選擇性抑制作用，可以成功地實現赤鐵礦與霓石的浮選分離。
  15. The useful ore mineral is barite and the gangue minerals are mainly calcite, clay mineral and quartz et al

    礦石礦物為重晶石，脈石礦物主要有方解石、粘土礦物和石英等。
  16. 4. the ore type is multitudinous in zhulazaga gold deposit, including exhaust - sediment type, alteration volcanic rock type, alteration metamorphic sandstone type, metasomatic rock type and sulfide quartz vein type, of which the strongest one contributed to deposit was the alteration metamorphic sandstone type, and the secondary one is alteration volcanic rock and metasomatic rock type

    4 、朱拉扎嘎金礦的礦石類型眾多，有噴流沉積型、蝕變火山巖型、蝕變變質砂巖型、交代巖型和硫化物石英脈型，其中對礦床或礦體貢獻最大的是蝕變變質砂巖型，其次是蝕變火山巖型和交代巖型。
  17. The structure of mineral stone is priority to dip - dye shape and veins shape ; the framework of mineral is composition with self form, semi - self form, its form, embody composition and false appearance composition in second

    礦石構造以浸染狀、脈狀為主；礦石結構以自形、半自形、它形為主，其次為包含結構、假象結構等。
  18. For most of independent gold deposits, especially those of vein type, the ore mineral assemblages and mineral sequences are similar

    摘要絕大多數獨立金礦床，特別是脈狀金礦的礦石礦物組合及其成礦階段都是十分相似的。
  19. The ore is partly massive and partly disseminated ( veinlets and speckles ) and there is a halo of disseminated minerals in the surrounding rock

    礦石部分呈塊狀，部分呈浸染狀（細脈狀和斑點狀） ，圍巖中並有礦物的浸染暈存在。
  20. N2 - rich inclusions were first founded in ore area ; it may form by upper mantle or lower crust material during oxidation - devolatilization reactions

    鐵礦體被銅礦體包圍，鐵礦石被銅礦細脈穿插，說明銅礦化的形成晚于鐵礦化。
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