geochemical high 中文意思是什麼
geochemical high
解釋
地球化學最高值- geochemical : 地球化學的
- high : adj 1 高的〈指物，形容人的身高用 tall〉；高處的；高地的。2 高級的，高等的，高位的，重要的。3 高尚...
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Soil geochemical measurement of one ten - thousandth scale indicates that the anomalies of gold, stiver, copper, lead have features of high intensity and well - lapped forms
1 ： 1萬土壤地球化學測量表明礦區金、銀、銅、鉛、鋅等元素具有強度大，套疊好的特點。 -
This paper introduces the latest progress of high level radioactive waste disposal programs in the world, and discusses the key scientific issues as follows ： ( 1 ) the precise prediction of the evolution of a repository site ; ( 2 ) the characteristics of deep geological environment ; ( 3 ) the behaviour of deep rock mass, groundwater and engineering material under coupled conditions ( intermediate to high temperatures, geostress, hydraulic, chemical, biological and radiation process, etc ) ; ( 4 ) the geochemical behaviour of transuranic radionuclides with low concentration and its movement with groundwater : and ( 5 ) the safety assessment of disposal system
在介紹國內外最新研究進展的基礎上，重點討論高放廢物地質處置的若干關鍵科學問題：處置庫場址地質演化的精確預測、深部地質環境特徵、多場耦合條件下（中（高）溫、地殼應力、水力作用、化學作用、生物作用和輻射作用等）深部巖體、地下水和工程材料的行為、低濃度超鈾放射性核素的地球化學行為與隨地下水遷移行為及處置系統的安全評價。 -
Among of them, carbonate rock is the primary type of them, it is the product of stable platform facies of marine. we study the geochemical characteristic of carbonate rock of lower palaeozoic burial hills in the regions of zhuangxi and chengdao and find that the calcite fillings in cave or vein have high value of 87sr / 86sr, low value of 13c and 18o and high mn content among of different structural components. so it has been exposed to be dissolved by meteoric water on supcrgene diagenetic stage
通過對樁西、埕島地區下古生界碳酸鹽巖的地球化學特徵研究，表明在巖石的各種結構組分中，洞或脈中的方解石充填物具有顯著較高的~ （ 87 ） sr ~ （ 86 ） sr比值，較低的~ （ 13 ） c 、 ~ （ 18 ） o和較高的mn含量，其所經歷的重要巖溶作用是大氣淡水成巖作用，發生的時間為表生成巖階段。 -
The relative exploration methods include : tem, csamt, seismic prospecting for metal deposits, geophysical prospecting in well, deep penetrating geochemical exploration, high resolution magnetic, and high resolution gravitational exploration
相關的找礦技術包括時間域瞬變電磁法（ tem ） 、可控源音頻大地電磁法（ csamt ） 、金屬礦地震方法、井中物探方法、深穿透地球化學方法、高精度磁法、高精度重力等。 -
Based on geochemical technical tests conducted in the yanzidong ore block, western yunnan, the authors used the hydrochemical survey as the grade 3 inspection method for high canyon target areas, and rearranged the methods for routine stream sediment survey and soil survey
摘要根據在滇西燕子洞礦段的化探方法技術試驗研究結果，將水化學測量作為高山峽谷區靶區三級查證的方法，並對常規水系沉積物測量、土壤測量的工作方法進行了調整。 -
7. based on fluid inclusion and oil and gas geochemical character, it is concluded that low mature gas came from banqiao depression and condensed gas and high mature gas came from banqiao depression and qikou depression
據此作出預測，千米橋潛山的油氣勘探，應以尋找臨近板橋凹陷一側的凝析油氣藏為主，而臨近歧口凹陷一側則比較可能發現氣藏。 -
In the area of oil and gas prediction, the common used means is geochemical logging when classifying them by pyrolysis parameters. but the result of classification is not very satisfied and the precision is not very high
在油氣預測領域中，當利用熱解參數進行油氣層分類時，通常採用的方法是地球化學錄井技術，但使用該方法所獲得的結果精度不夠高，不能令人十分滿意。 -
In this paper, with the metallogenic series theory as the guide and the geochemical data as the basis, all lead - zinc ore deposits in the region were classified into two sub - series, i. e., lf type ( with low content of iron group elements ) and hf type ( with high content of iron group elements ), and a regional geochemical prognostic model was set up by using the logical information method
摘要以成礦系列理論為指導，將區域內的鉛鋅礦按地球化學特徵劃分為貧鐵型和富鐵型2個亞系列，進而用邏輯信息法建立了西秦嶺鉛鋅礦床區域地球化學場預測模式，驗證結果較為理想。 -
Considered that the maturity of deep - formation source rocks is relative high and the practical tested geochemical index ( remnant organic carbon, hydrogen index etc ) can not objectively reflect the original abundance and original hydrocarbon - generating potential of organic matter in source rocks, original hydrocarbon - generating potential and original organic carbon of organic matter are restored from progressive recurrence using chemical kenetic models to calculate hydrocarbon - generating rate in this paper
本文利用化學動力學模型計算的生烴率，建立並實現了通過逐步遞推來恢復有機質的原始生烴潛力和原始有機碳。研究結果表明，松遼盆地北部深層恢復后的生烴潛力可達到恢復前的46倍，原始豐度可達到恢復前的2 . 2倍。 -
By studying, the paper brought forward the concept of dynamic geochemical belts, and indicated that the high pressure gas bearing structures distributed in the areas of hydraulic pressure forming belts, the gas fields, such as zhongba, pingluoba, hexingchang and bajiaochang, distributed mainly in the discharge and stabilization belts, guankou - pingluoba and daxing nose are the most promising prospects, and laoguanmiao - jiulongshan, xiaoquan - fenggu and wenjiang - shifang are the favorite ones
4 、川西坳陷侏羅?白堊系、須二段和須四下段分屬三個獨立的含水系統。首次提出地下水地球化學動力帶的概念，並系統研究了其分帶特徵。指出高壓含氣構造主要分佈在水壓形成帶；中壩、平落壩、合興場、八角場等氣田處于穩壓帶和卸壓帶。 -
The deposit is regional located in the place of the sudden changing of gravity - gradient zone in the direction and intensity. the area also shows high geochemical background of au, ag, as, sb and hg elements
區域上礦床處于重力梯度轉向及其梯度值突變部位，有au 、 ag 、 as 、 sb 、 hg等元素的地球化學高背景區。 -
The low - ti series show variable degrees of nb - ta depletion in primitive mantle - normalized spidergrams with slightly enriched to depleted nd isotopic compositions, whereas the transitional series exhibit similar geochemical features to emii - oib and have transitional characteristics between the high - ti and low - ti rocks. all three groups show no continuous shift in major and trace elements and cannot be regarded as different phases during magma differentiation process. on the basis of normalization to mgo = 8 %, the high - ti diabases have the lowest sig, nag and highest tig and peg
通過詳細的巖石學和元素-同位素地球化學研究，這些巖石具有各自不同的地球化學特徵，其中高ti系列的低la nb 、 zr nb比值和虧損的nd同位素組成顯示其類似於oib的特徵，過渡ti系列則顯示出emii - oib的特徵，而低ti系列則高la nb 、 zr nb比值和變化的nd同位素組成顯示出一定比例的富集巖石圈地幔或地殼物質的參與。 -
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。
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