巖漿氣 的英文怎麼說
中文拼音 [yánjiāngqì]
巖漿氣
英文
magmatic gas-
The mineralization temperature is in a range of 90 ~ 300, and the mineralization fluid is a combination of slightly acidic - slightly alkalic precipitations, seawater and magmatic water
其成礦溫度在90 ~ 300之間,成礦流體為低鹽度的弱酸性弱堿性大氣降水、海水和巖漿水的混合溶液。From the study of hydrogen - oxygen isotope in enclosure liquid, some water conies from magma, others come from atmosphere precipitation
包裹體水的氫氧同位素研究表明成礦流體中既有巖漿水,又有大量大氣降水加入。It came from ground water, heated by magma, which joined with hot gases released from the liquefied rock itself.
它來自被巖漿加熱的地下水,並和熱的氣體一起從液化的巖石中釋放出來。The paper discusses dynamical conditions of the supercritical ore - forming fluid system based on study of regional geological background and analyses of physiochemical conditions of ore - forming process and puts forth the ore - forming mechanism : upper mantle uplift - mingling of meteoric water and magmatic hydrothermal fluid separated from acidic magma under tensile or transitional tensile environment - water / rock reaction - transportation - chemical coupling ore precipitation
在分析超臨界成礦流體系統形成的區域地質背景和研究成礦物理化學條件的基礎上,探討了超臨界成礦流體系統形成的動力學條件,提出該系統的成礦機理:與燕山晚期酸性火山侵入巖漿有關的金銅礦床是在上地慢隆起、張性或向張性過渡背景下形成的,酸性巖漿經熔體流體分離作用形成的巖漿熱液與大氣降水混合,經水巖作用等復雜的輸運和化學反應耦合過程的動力學產物。Detailed studies of tectonic unit and mineralized pedigree in each tectonic unit and each period provided that tectonic evolution passed an evolutionary sequence from early extension - transition - late compression that correspond to mineralization - sediment and submarine eruption - exhalation mineralization - moderate to acid magma and tectonic hydrothermalism that are relevant to mantle - derived magma and volcanic activities ; the mineralized pedigree can be indicated as mantle derived - inner basin and deep source - crust source ore - forming materials
對各時期、各構造單元的成礦譜系進行了詳細研究,提出構造運動演化從早期拉張過渡晚期擠壓的演化序列,分別對應于以幔源巖漿和火山活動有關的成礦作用沉積及海底噴流?噴氣成礦作用中酸性巖漿及構造熱液成礦作用;在成礦物質上由幔源盆內及深源殼源的成礦譜系。Ore formation was dominated by exhalation - sedimentation, subsequently subjected to metamorphism reformation, superposition of magmatic hydrothermalism and supergenesis
成礦以噴氣沉積作用為主,其後經歷了變質改造、巖漿熱液疊加及表生氧化作用。A process of rock alteration or mineral formation brought about by the action of gases emitted from solidifying magma
氣成作用;氣成通過從巖漿凝固中釋放氣體的作用下引起的巖石改變或礦物形成的過程In the aspect of metallogenic theories, this paper mainly presents retrospects of the research history of such problems as varied and complex submarine ore - forming processes, three huge metallogenic provinces, metallogenic models, intermediate - acid magmatic rocks and their related ore - forming processes, stratabound deposits and the application of isotopes, trace elements and fluid inclusions to metallogenic studies
在成礦理論方面,主要就多樣復雜的海底成礦,三大巨型成礦域,成礦模式,中酸性巖漿巖及有關成礦作用,層控礦床,同位素、微量元素及氣液包裹體運用於成礦等問題的研究歷史作了回顧。As vulkan carried his prize back to the settlement, ill fate beset him as mount deathfire erupted into violent life, hurling rocks and lava high into the air
呼嘯而出的高溫火山巖漿,滾動的巨石,極度致命的火山毒氣包圍了偉大的凡爾康。But careful studies of microscopic, magma - filled bubbles trapped inside tiny crystals of quartz tell a different story
但是,詳細研究石英的微小晶體內那些僅能在顯微鏡下看到、充填著巖漿的氣泡,則令我們發現了不同的故事。Because the pressure inside a bubble matches that of the chamber where the magma formed, the bubble acts like a mini version of the chamber itself
因為氣泡內的壓力等於巖漿形成處、也就是巖漿庫的壓力,因此,氣泡可說是巖漿庫的縮小版。Based on the comparative study of yingen - ejinaqi basin and erlian basin from the aspects of mesozoic strata, regional structures, magmatic activity, source rocks, reservoir, oil and gas reservoir formation characteristics, oil and gas distribution, and deep crustal structure, it shows that these two basins are similar to each other in regional geology amid petroleum geological features
摘要通過對銀根額濟納旗盆地與二連盆地的中生代地層、區域地質構造、巖漿活動、烴源巖、儲層、油氣成藏特徵、油氣分佈規律及深部地殼構造等的研究,表明兩盆地的區域地質及石油地質特徵具有相似性。When thick magma and large amounts of gas build up under the surface, eruptions can be explosive
當稠密的巖漿和大量的氣體聚集在地表之下,火山就會突然爆發。The h and o isotope of water in fluid - inclusion at the beishan deposit indicates that the ore - forming fluid originated from magmatic water and partly from volcanic vapor
氫氧同位素研究證明,北山礦床成礦流體來源於原生巖漿水,有部分火山蒸氣加入。Preliminary study on late pleistocene phreato - magmatic eruptions in northern hainan island
瓊北地區晚更新世射氣巖漿噴發初步研究In caldera, thrusting jets of air rise through fine sand, mimicking the development and collapse of a volcanic magma chamber
的上升氣流穿透細沙層噴射而出,模擬巖漿室在火山內的形成與塌陷。There are two series of cu, au deposits, the stratiformed deposits and the intrusive - related ones in the mineralization belt of the middle and lower reaches of the yangtze river area. comparative studies on forming geodynamic backgrounds, geological and geochemical conditions of the ore - forming systems have been undertaken in this paper. the stratiformed deposits were formed in hercynian period by submarine exhalation - sedimentation sedex of hot brine through the synchronous basement faults in a tensional environmental, and the intrusive - related deposits were formed in yenshanian in a tensional or a transitional period to tensional environment during the upper mantle doming by water - rock interaction and complex transport - chemical reaction dynamic processes, the ore - forming fluids were mainly magmatic water from melt - fluid partition and some meteoric water
成礦流體系統形成的地球動力學背景及地質地球化學條件對比研究表明,賦存於石炭系中的層狀銅金礦床是海西期拉張背景下熱鹵水沿同生斷裂經噴流作用形成的海底噴流熱水沉積礦床與燕山期中酸性侵入巖有關的銅金礦床是在上地幔隆起張性或向張性過渡背景下形成的,是中酸性巖漿經熔體流體分離作用形成的巖漿熱液與大氣降水混合,經水巖作用等復雜的輸運和化學反應耦合過程的動力學產物。These fiery conditions had to subside before molten rock could harden into a crust, before continents could form, before the dense, steamy atmosphere could pool as liquid water, and before the earth ' s first primitive life could evolve and survive
要使熔融的巖漿能夠凝固成地殼、陸地能夠形成、濃密大氣中的蒸氣能夠凝結成液態水、最原始的生命能夠演化與存活,在這之前,都得先讓地球那熾熱如火球般的狀態平息下來才行。Hydrogen and oxygen isotopic composition of the fluid inclusion in quartz indicates that the water in ore - forming fluid was derived meanly from mixture water of meteoric and magmatic
石英流體包裹體氫氧同位素組成表明,成礦流體中的水主要來源於大氣降水和巖漿水的混合。The evidence of h, o isotope indicates that ore - forming fluid at early stage of ore - forming processes originated from magmatic water but later there was the mixing with groundwater or meteoric water
流體包裹體的h 、 o同位素研究表明,銀山礦床成礦流體早期為巖漿熱液,晚期摻入較多大氣降水。分享友人