geochemical field 中文意思是什麼

geochemical field 解釋
地球化學領域
  • geochemical : 地球化學的
  • field : n 菲爾德〈姓氏〉。n 1 原野，曠野；（海、空、冰雪等的）茫茫一片。2 田地，牧場；割草場；〈pl 〉〈集...
  1. Abstract : based on 1 200000 aeromagnetic survey data performed in 1998, and referred to materials of geolo - gic and geochemical prospecting of the working area, this paper discusses the relationship between the characte - ristics of magnetic field, magmatic rocks, fault structure and the distribution of mineral resources, and investigates the geologic metallogenic environments, and sets up the prospecting criteria for hydrothermal and volcanic - sedimentary copper, lead, zinc, gold, iron, manganese deposits, then makes the prognosis of the prospecting potential of the working area

    文摘:本文以1998年1 20萬航空磁測資料為基礎，參考地質和化探資料，對工作區磁場特徵、巖漿巖、斷裂構造與礦產分佈的關系進行探討，研究地質成礦環境，建立尋找熱液型和火山-沉積型的銅、鉛、鋅、金、鐵、錳礦找礦標志，對本區找礦遠景進行了預測。
  2. Using isotopic ( d, 18o 14c ) geochemical methods, this paper has studied the genetic relationship between the isotopic composition of meteoric water and that of underground hot water, analyzed the supply source of the kaifeng geothermal field and the generation of the geothermal water, and calculated its formation age

    摘要應用同位素（ d 、 18o 、 14c ）地球化學方法，研究大氣降水和地下熱水中同位素組成之間成因關系，分析開封地熱田中地熱水補給來源方向和地熱水的形成，計算其生成年齡。
  3. According to the hydrocarbon analyses of crude oil samples an offshore oil field in china and the sea bed sediments just over this field, it is proved that the advanced technology can be used in such aspects of offshore geochemical prospecting as the correlations between oil and oil and between oil and sea bed sediments, the identification of hydrocarbon characteristics, and the estimation of traps

    摘要對中國某海域油氣田原油及其上方海底沉積物樣品的指紋烴組分特徵進行分析后認為，在海洋油氣化探領域中的油與油、油與海底沉積物對比研究和圈閉油氣性質識別及圈閉評價等方面，指紋烴技術具有廣闊的應用前景。
  4. The study covers regional geology, the physicochemical conditions of cu - ag polymetallic mineralization area, transport forms of copper and silver, the ore - forming geochemical mechanism of cu & ag, the geochemical characters of major element, trace element and lanthanon in mineralization field, the ore - forming age and geochemical mode, and so on

    研究內容包括：區域地質和礦田地質，銅銀多金屬礦形成的物理化學條件，銅銀遷移形式，銅銀富集的地球化學機理，礦田常量元素、微量元素和稀土元素地球化學特徵，白秧坪銅銀多金屬礦田成礦時代和地球化學模式等。
  5. The " prospecting operations " means all the work conducted to locate the petroleum - bearing traps through geological, geophysical, geochemical methods and other ways including drilling exploratory wells, etc. as well as all the work conducted to decide the commerciality of petroleum traps discovered, e. g. drilling of assessment wells, doing feasibility studies and formulating overall exploitation programs for an oil ( gas ) field

    （五） 「勘探作業」 ，是指用地質、地球物理、地球化學和包括鉆探井等各種方法尋找儲藏石油圈閉所做的全部工作，以及在已發現石油的圈閉上為確定它有無商業價值所做的鉆評價井、可行性研究和編制油（氣）田的總體開發方案等全部工作。
  6. Because of the absence of mantle xenoliths and xenocrysts, it is the first time that this paper looks on the native heavy minerals deriving from mantle, which were collected at the terraces of the two rivers, kalakshi river and yulongkashi river, as objects and takes into account the geochemical characteristics of the rocks deriving from mantle such as keliyang lamproite and so on to study the composition of lithospheric mantle, the characterics of palaeozoic era lithospheric mantle, mantle thermal state, and diamond metallogentic mantle geological conditions in research field

    為達到研究目的，本文首次以喀拉喀什河和玉龍喀什河沿岸階地的幔源重砂礦物（單斜輝石、鉻尖晶石類礦物、鈦鐵礦以及石榴石）為研究對象，結合鉀鎂煌斑巖等區內已發現的幔源巖石及其中地幔物質對該區地幔物質的組成、古生代巖石圈地幔特徵、巖石圈熱狀態以及該區金剛石成礦地幔地質條件做了嘗試性的研究工作。
  7. Geochemical characteristics of oil sand of different state from yanchang formation sandstone reservoirs in xifeng oil field, ordos basin

    鄂爾多斯盆地西峰油田延長組油砂中不同賦存狀態烴的地球化學特徵
  8. On the basis of vitrinite reflectance, organic inclusions and organic geochemical study, we can built the tectonic basin - mountain formation system, analyze the uniformed temperature - pressure field and tectonic stress field of undergroud fluid, and therefore recover the process of basin - range coupling

    藉助盆地中有機質的鏡質體反射率、有機流體包裹體、有機地球化學指標等參數可分析建立盆山構造地層體系和統一的地下流體溫度、壓力場及構造應力場，最終反演整個盆山的耦合歷程。
  9. Based on geological investigation in the field and a lot of analytical data in the laboratory, this paper has discussed settings of the regional geology and structure, the ore - forming geochemical process of cu - ag polymetallic mineralization field of lanping baiyangping, yunnan province

    本文以野外地質研究及室內測試數據為依據，研究了雲南蘭坪銅銀多金屬礦田成礦的地質構造條件和成礦的地球化學過程。
  10. Based on the study of geological, geophysical and geochemical characteristics of the background field, ore district and ore belt that the caijiaying ore deposit lies in, the authors have formulated the structural geological - geophysical - geochemical prospecting model, and summed up the optimum combinational process of geophysical and geochemical prospecting techniques

    摘要通過研究蔡家營礦床所處背景場、區域場、礦區、礦帶（床）等地質、地球物理、地球化學特徵，構建地質地球物理地球化學找礦模型，並總結出找礦勘查的物化探最佳方法組合流程。
  11. Based on the synthetic research of field outcrops, drilling section, well log and office compilation, combined with analyses of geological background, lithological association, sedimentary texture, sedimentary structure, geochemical and palaeobiological features, the researched area in the palaeozoic can be divided into deltas, braided deltas, lacus, barrier coast, continental shelf and carbonate platform etc. six kinds of sedimentary facies

    在野外露頭、鉆井剖面及測井曲線的綜合研究和室內編圖基礎上，綜合地質背景、巖性組合、沉積結構、沉積構造、地球化學及古生物學特徵，研究區古生界被劃分為三角洲、辮狀河三角洲、湖泊、障壁海岸、陸棚及碳酸鹽臺地等6種沉積相類型。
  12. And it is necessary to explore other new resource base. gaosong field is the only field in which work degree is low, and there is only a no. 10 group being mined. while some geological, geochemical, geopgysical data and a few drill data of gaosong field having been accumulated after liberation, and with the work of this time, it can be satisfied to predicate mineral resource in this field

    而高松礦田是個舊礦區目前工作程度較低的區域，僅在礦田中部北段開采10號礦群，但自解放以來該區域積累了一定的地質和物化探資料及少量的鉆孔資料，再加上本次做的一些工作，基本可以滿足綜合礦產資源信息分析與預測的需要。
  13. Abstract : based on surface geochemical survey and integrated researches on coal bed gas in dacheng area, the authors have outlined the coal bed gas field, established the model for geochemical anomaly of coal bed gas and revealed the affecting factors. in addition, a new field for the application of surface geochemical exploration is also pointed out

    文摘:通過大城地區煤層氣地面化探工程和綜合研究，確定煤層氣田的分佈范圍，建立煤層氣化探異常模式，了解其影響因素，為地表化探的應用指出新領域。
  14. The course of basin evolution, thermal field of compaction fluid system, dynamic field and geochemical field can be demonstrated by geological research and numerical simulation

    盆地演化過程中，壓實流體系統溫度場、動力場和地球化學場可以通過地質研究和數字模擬來重塑。
  15. The geochemical characteristics and origin of gas and condensate oil in kokyar gas field, tarim basin

    塔里木盆地柯克亞地區天然氣和凝析油的地球化學特徵與成因
  16. 5. there are three types of oil anomalies in the formation of the group of sha he - jie in dezhou in the linqing basin of shengli oil field, and the area of first type of oil anomaly is similar with other geoanomalies circled by sedimentary and geochemical

    德南研究區沙河街組地層存在三類油氣地質異常，其中類油氣地質異常區域可與其他致礦地質異常因素（沉積過程、地球化學演化）相對比。
  17. Based on an integrated analysis of geochemical and geological data from the surface and the boreholes of the yakela gas condensate field in tarim basin, the authors hold that there exist fine internal relations between borehole vertical geochemical characteristics of this gas field, geological factors controlling vertical percolation of hydrocarbon and surface geochemical anomalies

    通過對塔里木盆地雅克拉凝析氣田上的地表、井中化探資料與地質資料的綜合分析，認為該氣田的井中垂向地球化學特徵、控制烴類垂向微滲漏地質因素、地表化探異常顯示之間呈現出很好的內在聯系。
  18. This paper gives a brief account of some new methods and techniques developed by experts of institute of geophysical and geochemical exploration since 1987 with a view to seeking for concealed ore deposits and improving ore - prospecting effects in the field of geochemical exploration for ore resources

    摘要本文簡要介紹1987年以來地礦部物化探研究所在礦產勘查地球化學領域為尋找隱伏礦和提高其找礦效果而研究、開發的一些新方法、新技術。
  19. These achievements were made through integrated researches and field geological and geophysical - geochemical integrated investigation on the basis of large - scale high - precision aerogeophysical integrated survey

    上述成果是在大比例尺高精度航空物探綜合測量的基礎上，通過綜合研究和野外地質物化探綜合調查取得的。
  20. In the paper, geological, geochemical and geophysical information is analysed, picked up and synthetized mainly with the methods of information theory, time - space series and fractals. then synthesis mineral resource information analysis and predication system is set up. with this system, 18 predication zones classed in three grades in gaosong field are found

    主要應用信息論、時空序列、復雜性等理論方法對個舊錫礦地質、物探、化探、遙感等信息進行分析、提取和綜合，並初步建立了綜合礦產資源信息分析與預測系統，使用該系統在高松礦田圈定了3級共18個預測區，其中一個靶區已開始了工程驗證，效果較好，達到了預期目的。
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