礦異常 的英文怎麼說
中文拼音 [kuàngyìcháng]
礦異常
英文
anomalies related to mineral deposits-
Practice shows that the application of frequency spectrum characteristics to the evaluation of ip anomalies caused by sulfide mineralized bodies ( chalcopyrite ) and graphite - bearing dolomitic marble is effective
實踐證明，利用頻率譜定性評價硫化物礦化體（黃銅礦）與含石墨白雲質大理巖激電異常源取得較佳效果。Based on analysis of geologic foundation record about pingzhuang basin, a lot of sino - foreign geothermal geology record and investigation of field geology, measuring of ground temperature in person and geo - chemical analysis of ascension spring, gushing water of fault, the fact that the anomaly of geothermal gradient of pingzhuang basin, which is in region of low geothermal gradient, is caused by redistribution of conduction - oriented geothermal heat flow which is result from upheaval and depression of basin foundation bed is pointed out. after the field of ground temperature is simulated under the background of conduction - oriented geothermal heat flow by means of ansys, the characteristic of ground temperature distribution of top surface of basin foundation bed ( yixian team ) is revealed. the sound condition of transmissibility fault and feeding water source, which are imperative in formation of the low - medium temperature geothermal system of convective type, is possessed in pingzhuang basin
通過對平莊盆地基礎地質資料、國內外大量地熱地質資料的分析和野外地質調查、礦井實測地溫以及上升泉、斷層涌水的地球化學分析等工作基礎上，指出地處低地溫梯度背景區的平莊盆地地溫梯度異常是由於盆地基底隆起和坳陷引起傳導型大地熱流再分配所致；運用州sys數值模擬了大地熱流向地表傳導背景下的盆地地溫場，從而揭示了盆地基底（義縣組）頂界面地溫分佈特徵；闡明了盆地具有形成中低溫對流型地熱系統所必需的導水斷裂、補給水源等的良好條件，中低溫對流型地熱系統是地熱勘查的主要對象；圈定了平莊盆地北部朝陽溝?駱駝營子地熱勘查遠景區。There are two sets of elements geochemical anomalies : one extends nw, and is controlled by regional faults ; the other extends ne, and intersects with the former taking on " v " form, and is important to mineral exploration. 3. almost all au deposits are situated in greenstone belt of tectonic sutures
元素地球化學場表現出兩個方向的特點：一組異常呈北西向展布，受區域構造控制；另一組異常呈北東向展布，與北西向異常交叉呈「 v 」字形，具有重要找礦意義。Along with development of mining in this region, abnormity of heavy - metal endogenetic geochemistry change to heavy - metal inchoative geochemistry, which lead to accumulation and diffusion of heavy metal in mine region of red soil and great red soil area, serious degradation of soil caused by heavy metal pollution, and mine ecological system destroy
隨著有色金屬采礦業的發展，重金屬的內生地球化學異常轉化向表生地球化學異常。由此，使紅壤礦區土壤乃至大面積紅壤中重金屬積累擴散，造成土壤重金屬污染退化加劇，生態系統遭受嚴重破壞。However, in the area with strong magma mingling, there are widespread abnormal fabrics, distinguished differences in the idiomophic - textures and the peritectic reaction, poililitic texture, metasomatism among the minerals, metasomatic border, embayment, rimmed structure, abnormal plagioclase zoning, relict fabric as well as the acicular apatite are very common
巖石的異常結構構造十分發育，礦物之間自形程度差異顯著，常見包晶反應、包含結構、交代邊、熔蝕邊、交代蠶食的港灣狀結構構造及交代縫合線、礦物鑲邊、斜長石異常環帶和礦物殘留等，多見指示巖漿混合的標志性礦物針狀磷灰石。The mine lies in the band of positive magnetism abnormity, gravitation abnormity, steepness of mohole and ni ~ co geochemistry abnormity. it has geophysical features ; those are great gravity, great magnetic force, great polarization and low resistance
含礦巖體位於正磁異常帶、重力高異常、莫霍面的陡度帶和ni - co地球化學異常帶上，並顯示重力高、磁力高、極化率高和電阻率低「三高一低」的地球物理特徵。In this article, model of geological conception in panzhihua - xichang area is established, and then the authors used gis as the tool to analyze the pge ore - forming geological conditions, including geological structure, emeishan basalt, basic - ultrabasic rock and pge geochemical abnormal
本文在建立攀西地區鉑族元素礦床地質概念模型的基礎上，用地理信息系統（ gis ）分析了該地區的鉑族元素成礦地質條件，包括地質構造、峨眉山玄武巖、基性一超基性巖和鉑族元素地球化學異常特徵。Analyzed from information transform, they possess the transform relationship between the information of deposit concentration areas and that of anomaly concentration areas
從信息間轉換角度分析，它們具有礦床密集區和異常密集區信息之間的轉換關系。According to the gray system theory ， 15 signs including geology, geophysics and geochemistry closed to mineralzation have been correlatively scanned in the baiyin ore - field and its nearby area, and three correlativity anomalies have been acquired in heishishan, baiyinchang and lijiadagou areas
根據灰色關聯原理，對白銀礦田及小外圍與成礦關系密切的15個地質、物探、化探綜合找礦標志進行了關聯度掃描，並在黑石山、白銀廠和李家大溝地區獲得了關聯度異常。Geochemical anomaly model of oil and gas pool on beach and off shore area, dagang and its prospecting effect
大港灘海地區油氣田化探異常模式初探及找礦效果Based on an analysis of dynamic conditions for migration and precipitation of gold grains in water system and their diffusion in soil, this paper has advanced a discriminant formula for surfacce ore potential of gold anomalies from 1 : 50000 stream sediment survey, recounted methods for estimating the highest gold grade ores within the anomalies, calculated the discriminant indices for qinba area, and summed up index characteristics of ore - induced gold anomalies in 1 : 10000 soil survey, estimation formulae for orebody location as well as coefficients and constants of slope angles of various orders and grades
摘要在分析金粒在水系中運移、落淤和在土壤中擴散動力條件的基礎上，本文建立了五萬分之一水系沉積物測量金異常地表含礦性的判別公式，闡述了推算異常內礦石最高金品位的方法並計算了秦巴地區的判別指數；總結出萬分之一土壤測量礦致金異常的標志特徵、礦體定位的估算公式及各級次地形坡度角的系數和常數。The south slope of funiu mountain in the west of henan is a district where gold deposits concentrate distinctly. the gold deposits, gold spots, mineralized spots and abnormity of gold element are so many that they composite a gold belt
豫西伏牛山南坡是一個金礦明顯集中的地區，區內礦床、礦點、礦化點和以金為主的綜合異常星羅棋布，已構成一條金礦帶。It is pointed out that, at present, the unusual gas emission is the hardest hidden peril of accident to be cured ; the gas accidents occur easily in such coal mines that are in the phase of capital construction, technological transformation or undergoing structural reform ; hidden perils of gas exist on a wide scale in old mines or the mines being closed down soon ; they also gravely exist in the so - called " star mines " because of their undependable work ; and there are long - term hidden perils of gas accident in the mines in which grave accident frequently occurred, yet no lesson was drawn
指出瓦斯異常湧出是目前最難根治的事故隱患；基建或技改礦井和轉制礦井最容易發生瓦斯事故；即將關閉的礦井和衰老的礦井普遍存在瓦斯事故隱患；長期所謂的「明星礦井」工作不踏實，瓦斯事故隱患嚴重；屢次發生重大事故但不吸取教訓的礦井，往往長期存在瓦斯事故隱患。Beneath the relic sand of the outer shelf there is high grade of valuable heavy mineral sand ( for example ilmenite ) reaching the ii anomaly order of marine placers and it is of potential resource prospects
通過碎屑礦物判斷，原巖應是中酸性巖漿巖和淺變質巖類。鈦鐵礦等有用礦物在細砂層位中出現較厚的砂礦異常，顯示一定的淺海砂礦資源潛力。The contents of rare - earth element in coals are correlative to the contents of the ash of these coals, with a few of coal samples showing exceptional high contents of rare - earth element due to the presence of the heavy mineral assemblages
煤的稀土元素質量分數與灰分質量分數呈正相關關系，部分煤樣品由於有富稀土元素的重礦物組合的存在而出現稀土元素的異常高值。This paper describes the variance correlation between geophysical properties and geochemical properties for tens of intrusive bodies in hebei province, and reaches the conclusion that geophysical exploration methods are not always effective in locating specific mineral deposits
摘要通過對河北省數十個中酸性侵入巖體的地球物理參數與地球化學元素的相關分析，發現這些參數間的相關性是不同的，由此探討物探異常表達金屬礦（礦化）異常的有效性問題。Through the systematic study of geochemical anomalies of different sizes, this paper has tentatively summed up geochemical quantified evaluation and predictin indices for appraisal of larg - size ore deposits
在系統研究不同規模多種勘查尺度地球化學異常特徵的基礎上，初步總結了評價大型礦床的地球化學量化評價預測指標。Geochemical anomaly model and exploration indicator of the xitieshan lead and zinc deposit
錫鐵山鉛鋅礦床地球化學異常模式及找礦指標Based on geological and geochemical exploration data of more than twenty copper and polymetallic deposits, including data of regional geology, ore belts ( orefields ) and ore deposits on different scales, the authors put forward the geochemical method for quantified appraisal of anomalies in large deposits
摘要集20多個銅、多金屬礦床的區域、礦帶（田） 、礦床不同比例尺的地質、地球化學勘查資料，研製了定量評價大礦異常的地球化學方法。The procedure is to build a 3 - d information database for controlling factors, based on geological bodies and ore bodies, classify the forming - ore abnormal units, comprehensively study on variables of forming - ore unit information, then carry out a best choice for target of deposits or ore bodies
其程序是以地質體和礦產資源體為單元，建立礦山三維空間的控礦因素信息庫，劃分成礦異常單元，進行成礦單元信息變量的綜合研究，實現最佳礦床（體）靶區的優選。分享友人