銅斑 的英文怎麼說
中文拼音 [tóngbān]
銅斑
英文
copper head-
There are three genetic types of mineral deposits in the beiya ore district : cu - au polymetallic deposits related to alkaline porphyries, comprising porphyritic cu - au deposits and polymetallic skarn deposits related to quartz - albite porphyry and quartz - k - feldspar porphyry ; fe - au deposits related to gabbro or basalt magma, consisting of magmatic fe - au deposits and sedimentary polymetallic deposits formed in caves and lakes ; and palaeo - placers formed at the weathering surface, in lakes and in karsts
北衙金礦有3種成因不同的礦床:與堿性斑巖有關的銅金多金屬礦,包括與石英鈉長斑巖和石英正長斑巖有關的斑巖型銅金礦床和矽卡巖型多金屬礦床;與輝長玄武巖漿有關的鐵金礦床,包括熔漿型鐵金礦床和噴流沉積型多金屬礦床,後者又有洞穴和湖相沉積環境之分;及古砂礦,有古風化殼型砂礦、河湖相古砂礦和洞穴沉積古砂礦。The main metals mineral are chalcopyrite, the next clinohedrite, alpha chalcocite bornite, malachite and azurite. a little amount blende, galena incidentally ryby silver, bismuth
礦石中主要金屬礦物為黃銅礦、其次為黝銅礦、蘭輝銅礦、斑銅礦及銅的氧化物孔雀石、藍銅礦。閃鋅礦、方鉛礦少量,偶見淡紅銀礦、硫酸鈕礦。If making the black copper walk silver and the spot coppers and the tin system handicraft products to combine together, decorate the result to seem to be the more fresh and gorgeous lucidity
如使烏銅走銀與斑銅和錫制工藝品相結合,裝飾效果顯得更加鮮艷明朗。An integrated analysis of geological and petrochemical characteristics of various porphyry bodies ( groups ) in this porphyry belt show that porphyry bodies in this belt are cupreous or copper ( molybdenum ) ones which have good metallogenic prospects
通過對該斑巖帶各斑巖體(群)地質特徵、巖石化學特徵的綜合分析,表明其為含銅斑巖或銅(鉬)斑巖,具良好的成礦前景。The copper is disseminated in small joint surfaces and cracks in the porphyries.
銅浸染在斑巖的細小節理面和裂隙中。The mineralization theories related to the continued resources exploration of the crisis mines include : the model of golden deposits in greenstone belts ; the superimposed model of epithermal deposits and porphyry deposits ; the prospecting model of superfine dip gold deposit in deep ; prospecting model of copper and nickel sulfides in deep ; the associated model of lead, zinc and gold
與危機礦山接替資源找礦勘查有關的成礦理論包括:綠巖帶金礦新模式,淺成熱液和斑巖銅礦的套疊模式,微細浸染型金礦深部找礦模式,銅鎳硫化物深部找礦模式,金和鉛鋅礦共伴生模式等。In many porphyry copper deposits, additional enrichment of the metal has been caused by surficial weathering.
在許多斑巖銅礦礦床中,地表風化使得金屬銅進一步富集。Copperheads are special 155mm projectiles employed by later versions of the m109 series and the m198 howitzer
銅斑蛇是m109和m198系列榴彈炮發射的特殊炮彈。Approximately thirteen seconds before impact, the copperhead ' s laser light sensor becomes active, and it uses fins to guide itself to the laser light source
在炮彈著地前大約13秒時銅斑蛇的激光傳感器啟動,利用直尾翅制導攻擊激光照射目標。Mix together with copper and other metals through handle but appear " have the copper of the spot ", use the spot made of copper become of the work article west the rob, enrich the special features very much
是用銅和其他金屬混在一起經處理而出現「有斑之銅」 ,用斑銅製成的工芤品西樸渾奪取,極富特色。There is a close relation between mesozoic tectonic evolution, fluid evolution, petrogenesis and mineralization in the manzhouli - e ' erguna region in the northeast of the northern orogenic belt, china, and three evolution stages of the mesozoic tectonic - fluid - petrogenetic and metallogenetic system are proposed out : 1 ) acompanied by ree and cu mineralization, the calc - alkaline volcanic rocks and mantle - crust mixed type granite occurred under the regional tension tectonic background caused by the mongolia - okhotsk residual ocean that was closing in scissors form in the early - middle jurassic. 2 ) acompanied by pb, zn and ag mineralization, the calc - alkaline and alkaline volcanic rocks occurred under the regional shear - compression tectonic background in the late jurassic. 3 ) acompanied by u, f, pb, zn and ag mineralization, the caic - alkaline and alkaline volcanic rocks occurred under the regional tension tectonic background in the early cretaceous
摘要本文討論了北方造山帶東北段滿洲里額爾古納地區及其毗鄰區中生代構造流體成巖成礦系統及其演化的三個不同階段: 1 )早中侏羅世張性「似裂谷環境」下所形成的中基性堿性火山巖、同熔性花崗巖及深源流體活動形成的稀土礦床和斑巖性銅鋁礦床; 2 )晚侏羅世擠壓剪切環境下所形成的酸性火山巖、斑巖類及深源流體活動所形成的鉛鋅銀礦床; 3 )早白堊世張性環境下所形成的基性堿性火山巖及深源流體活動所形成的鈾礦床、金銀礦床及螢石礦床。This process was propitious to enrich, activate, transport the copper. in different alteration granodiorite porphyry, sio2, k2o, cu, mo are depleted in the fresh and weakly altered rock, and are enriched in the strongly altered rock, cl is also enriched in the strongly altered rock. but na2o and fe are extracted from the porphyry into the ore - forming fluid, especially the presence of fe is in favor of cu deposition
在銅廠巖體不同的蝕變帶中, sio _ 2 、 k _ 2o 、 cu 、 mo等從新鮮斑巖甚至弱蝕變帶中帶出,而在強蝕變帶強烈富集, cl同樣有在強蝕變巖石中富集的趨勢;而na _ 2o 、 fe從斑巖體中帶出,進入流體相中,流體中大量fe的存在,有利於銅的沉澱、富集成礦。Generally magmatic hydrothermal cu and au deposits enrich cl and s, but w and sn deposits are rich f systems. in this paper, in order to study the relationship between the cu, w and
本文以著名的江西德興銅廠超大型斑巖銅礦床和大吉山鎢礦床作為研究對象,研究f 、 cl與w 、 cu成礦的關系。Log ( fh2o / fhcl ) fluid and log ( fhf / fhcl ) fluid ), tongchang porphyry copper deposit system is enriched in chlorine, however dajishan tungsten deposit system is relatively enriched in fluorine, which transport w, sn, nb, ta, et al. ( 8 ) according to the characters of the porphyry copper deposits, copper is transported by chlorine, such as cucl0 and cucl2
忍l ) flu , d 、 109 ( / hr州el ) fluid )發現,銅廠斑巖型銅礦床的成礦體系是相對富氯體系,而大吉山石英脈型鎢礦床成礦體系相對富氟,同時氟可能主要遷移w 、 sn 、 nb 、 ta等金屬元素。After analysing the exce1lence and defect of each layout technology and the pedicularity of the bomite craftwork layout, the thesis presents a craftwork component layout design teclmology based on genetic algorithm. according to the requirement of layout irmovation, a concept of sub - component is presented and the visual degree and the abstract degree are bringed into genetic algorithm
本文在分析各種布局技術優劣和斑銅工藝品布局特殊性的基礎上,提出了一種基於遺傳演算法的工藝品組件布局設計技術,針對斑銅工藝品布局創新的需要提出了亞組件的概念,並在遺傳演算法中引入了形象度和抽象度。A curtain of the same material depended from a copper rod and formed a sort of recess at the end of the room, while two large windows opened on the courtyard of the theater and were faced, at a distance of three yards at most, by a leprous - looking wall against which the panes cast squares of yellow light amid the surrounding darkness
帷幔也是同樣的料子,吊在一根銅桿上,把屋子后邊隔成一個小間。兩扇寬大的窗戶朝向劇院的庭院,離窗戶最多三公尺遠處,有一堵斑斑點點的圍墻。夜色中,屋子裡的燈光,透過窗戶上的玻璃,射出一塊塊方形黃色光亮,映在那堵圍墻上。Munias in general, are the common birds sold in bird markets for religious releases. the dead bird found in causeway bay could have been part of a religious release
在雀鳥市場出售的斑文鳥通常被人類用作放生用途,是次在銅鑼灣發現的鳥屍可能亦是放生的雀鳥Dust webbed the window and the showtrays. dust darkened the toiling fingers with their vulture nails. dust slept on dull coils of bronze and silver, lozenges of cinnabar, on rubies, leprous and winedark stones
一盤盤顏色晦暗的青銅絲和銀絲,菱形的硃砂紅玉以及那些帶鱗狀斑紋的和絳色的寶石上,都蒙著厚厚的積塵。Throughout researching it has been found that three main types of copper deposits, which mafic - ultramafic rock, marine volcanic rock and porphyry, with middle proterozoic, paleozoic and mesozoic in gansu, china. the cu - bearing formation, deep major faults and late structural - magmatic zones formed in specific geotectonic setting are main ore - controlling and metallogenic factors for copper, gold and polymetallic minerals in this area, and their convergent positions are effective ones formed ore bodies in space
通過研究認為:鎂鐵質-超鎂鐵質巖型、海相火山巖型及斑巖型三種銅礦類型,是甘肅的主要銅成礦類型,其主成礦階段為中元古代、古生代以及中生代;特定大地構造背景下形成的含礦建造、區域性深大斷裂以及後期斜向構造-巖漿活動帶,是該區銅、金及多金屬成礦的主要控礦因素,三者在空間上的復合是礦床體形成的有利部位。Finally, the fluid inclusion characteristics of yinshan deposit is compared with the typical fluid - inclusion characteristics in ore formation model of porphyry copper deposit. the ore - forming fluid of yinshan deposit share certain similarities in the evolution of ore - forming fluids with porphyry copper deposits, which indicates a genetic link between the yinshan polymetallic ore deposit and porphyry copper deposit in the depth of the deposit. it is concluded that yinshan deposit is refereed to " transitional deposit " between the porphyry copper deposits and epithermal deposits
最後,將銀山礦床流體包裹體特徵與sillitoe提出的斑巖銅礦成礦模式進行對比得出,銀山礦床的成礦流體與斑巖銅礦的成礦流體具有特徵的相似性和成礦演化的繼承性,認為它是一個聯結深部斑巖銅礦和淺部淺成熱液礦床的「過渡型礦床」 ,礦床深部可能隱伏有斑巖銅礦床。分享友人