硫化礦床 的英文怎麼說
中文拼音 [liúhuàkuàngchuáng]
硫化礦床
英文
sulfide deposit-
The ore - forming material is mostly from volcanic rock, and sub volcanic rock provides the main thermal and some mineral materials. the ore - forming fluid is from meteoric water. as a result, it should be a kind of adularia - sericite type of epithermal gold deposit
成礦物質主要來自礦區火山巖圍巖,次火山巖提供了主要熱源和部分礦源,成礦流體來自大氣降水,礦床成因類型為低硫化物冰長石?絹雲母型淺成低溫熱液型金礦。Gold ore main type is auriferous quartz vein type
金礦床主要為含金硫化物石英脈型。Trace element geochemistry of cassiterite from the neves corvo massive sulfide deposit, portugal
塊狀硫化物礦床錫石的微量元素地球化學Study of ore compositions in no. 100 orebody of dachang cassiterite - polymetallic sulfide deposit of guangxi
多金屬硫化物礦床100號礦體物質成分研究Geological traits of cassiterite - sulfide deposit of tieshanping at linwu and its significance on exploring deposits
硫化物礦床地質特徵及找礦意義In terms of sulphur isotope result from sphalerite, galenite > pyrite and chalcopyrite, the 8 34s % o value obtained in fozichong orefield ranges mainly between 0 ~ + 5, which is coincident with the average 5 34s % o value of submarine stratabound sulphide deposits in silurian strate distributed over other areas of the world
地球化學研究顯示,佛子沖礦田硫同位素5倫值主要集中分佈在0 5之間,與世界其它地區志留系海相硫化物礦床的6噸陸值大體一致。In all hydrothermal deposits the minerals formed are not solely the sulfide ore minerals.
在所有熱液礦床中,所形成的礦物並不單單是硫化物礦石礦物。Geochemical characters of mafic - ultramafic swarms in the baimazhai nickel and copper deposit, jinping, yunnan
超鎂鐵巖侵入體及銅鎳硫化物礦床的成巖成礦機制But through our research on the hetaoping mineralization - concentrated region, we find that the deposits in this area have a lot of typical characteristics of massive sulfide deposits, and it also has the possibility of polygenesis
最近,通過對保山北部核桃坪礦集區的初步研究,發現該區的礦床具有塊狀硫化物礦床的典型特徵,並存在多元礦化的可能。And the sulphide mineral deposits lie directly on the sea floor
而硫化物礦藏直接坐落在海床上。The deposit such as copper, lead, zinc, mercury, stibium, pyrite spread aroud renhua of yuebei, lechang, yingde and so on
銅、鉛、鋅、汞、銻、硫鐵礦等礦床主要分佈在粵北仁化、樂昌、英德等地。Test to distinguish spontaneous fire in sulphide mineral mine
硫化礦床內因火災滅火試驗研究However, compared with jinchuan ore - bearing intrusion, jianchaling ultrabasic intrusion formed by magma simple emplacement, and magma fractionated weakly with lower content of nickel and sulphur
而與賦存超大型鎳銅硫化物礦床的金川巖體相比,煎茶嶺超基性巖體為巖漿一次侵位形成,分異程度小,鎳、硫含量較低。It is held that the contact polarization curve method, being an exploration technique characterized jointly by immediacy, long distance and totality, is especially suitable for conductive sulfide ore deposits
認為接觸極化曲線法特別適合導電性硫化礦床,是同時兼具直接性、遠程性和總體性三者的勘查技術。Cu - ni sulfided mine complex locate in baimazai of jinping county is sub alkali iron - super iron, it ' s zoning is clear and it ' s ni - cu - co melting first and enrichment, its rare earth is rich in right lean light rare earth, but eu in olive rock is serious to be bad, gd - tb is tittles negative abnormity. above - mentioned show that the mineral is cone from mantle, and didn " t mix with crustal substance, and continent tholeiite magma turning into continent tholeiite emplacement after by surging
金平白馬寨銅鎳硫化礦床雜巖體分帶明顯、屬亞堿性鐵質-超鐵質巖、具ni - cu - co三元素先熔離,后富集的規律、稀土配分為右傾斜輕稀土富集型,但橄欖巖銪虧損顯著, gd - tb微小負異常,顯示成礦物質來源地幔,與地殼物質無混染和大陸拉斑玄武巖漿上涌后變為大洋拉斑玄武巖漿侵位特點。The prevention and control on spontaneous combustion of sulfide ores are always the main safety problem for sulfide ore deposits
摘要硫化礦石自燃的防治一直是含硫礦床面對的主要安全問題。Research on comprehensive preventive and controlling measures for spontsneous fire hazards in sulphide deposit
硫化礦床內因火災綜合防治措施研究This system constructs the iii rock body ' s 3d figure of cu - ni sulfided mine of jinping baimazai in the round by using the database of mathematic and economical model and information, and locates the extent orientation and marginal form of this rock body. this system designs a project of iii rock body ( 650 - 755m ) ore - search according to it
運用礦床數學經濟模型數據庫,結合探采資料,系統全面直觀地建立了金平白馬寨銅鎳硫化礦號巖體的三維形態,對礦體的深部延伸方向和邊部形態進行定位,據此對號巖體深部( 650 - 755m )作了找礦勘探設計。So, in this system, we collected geological and mining information about the mine, investigated and researched about the regional geology and the features of rock and mine body. it establishes mathematic and economical model of this the mineral deposit and mining area warehouse about map and description of cu - ni sulfided mine of baimazai in jin - ping county using the software of mathematic and economical model and mapgis
為此,系統搜集了與礦山有關的地質、采礦圖文資料,對區域地質、巖體及礦體特徵展開了詳細的野外地質調查和深入的室內研究。分別運用礦床數學經濟模型軟體和mapgis地理信息系統軟體建立了金平白馬寨銅鎳硫化礦礦床數學經濟模型和礦區圖文庫。Mineral feature and concentration test of containing au - ag polymetallic sulfide deposit in guigang
貴港含金銀多金屬硫化礦床礦物特徵及選礦試驗分享友人