leaching in situ 中文意思是什麼

leaching in situ 解釋
就地浸出
  • leaching : 焊散漂出,熔出
  • in : adv 1 朝里，向內，在內。 A coat with a furry side in有皮裡子的外衣。 Come in please 請進來。 The ...
  • situ : 西楚
  1. Combining the surface self - segregation behavior of amphiphile and salt - leaching technique, the ecm - like surface, with peo spacer combining amino acid ( rgd ), was successfully constructed in - situ on pdl - la 3d tissue engineering scaffold

    本論文的實驗結果在peo鏈長為2000分子量時對軟骨細胞的粘附與生長有最佳的作用。
  2. Abstract : combined with fundamental characteristics of in - situ leaching mining, this paper presents primary factors influencing the reation rates, such as lixivant concentration, oxidizer, porosity, permeability, seepage volocity, structure of ore, minerals of competition, etc. the factors which influence the reaction rates of in - situ leaching have been discussed

    文摘:結合原地浸出工藝的特點，總結提出了影響原地浸出反應速率的主要因素，並就溶浸劑濃度、氧化劑、孔隙度、滲透系數、滲透速度，礦石的結構、構造及礦物的嵌布特徵，競爭礦物等對原地浸出反應的影響進行了分析與討論。
  3. A review of the alkaline in - situ leaching at highland uranium project in usa the end

    鈾礦堿法地浸采鈾工藝續完
  4. On evaluation of ore sensitivities in in - situ leaching in certain sandstone uranium deposit in inner mongolia

    內蒙古某砂巖鈾礦床地浸開采礦石敏感性評價
  5. Study on reduction of nitrate from in - situ acid uranium leaching groundwater with iron particles

    鐵屑去除酸法地浸采鈾地下水中硝酸鹽的試驗研究
  6. Residual ore body recovery by in - situ fragmentation - leaching in beifang copper mine

    合理配礦是確保出窿品位穩定的有效途徑
  7. In this paper, the progress of in - situ leaching technique is summarized, the characteristics of in - situ weak - acid leaching technique of uranium are discussed, and the leaching mechanism and technology, layout size of injecting and pumping holes, selection and acidity of lixiviant, the determinations of acid consumption and leaching time for in - situ weak - acid leaching of uranium are studied

    摘要總結了地浸技術的發展，論述了低酸浸出采鈾技術的特點，對低酸地浸采鈾的浸出原理和工藝、鉆孔網度、浸出液的選擇及其酸度、耗酸量和浸出時間的計算進行了研究。
  8. In - situ leaching of uranium at uzbekistan north bureau of mines

    烏茲別克斯坦北方礦務局地浸采鈾工藝簡介
  9. The action of chlorine ion and its influence on lixiviation in in - situ leaching of uranium

    地浸采鈾工藝中氯離子的作用及其影響
  10. Numerical modeling of remediation of groundwater in a wellfield of in - situ leaching of uranium by pump - and - treat system

    某地浸采鈾井場地下水抽出處理修復的數值模擬
  11. Primary discussion on the time series prediction of the leaching rate of in - situ blasting and leaching ore

    原地爆破浸出率的時間序列預測問題初探
  12. Study on the mechanism of evolution of ore structure in in - situ leaching

    原地浸出的礦巖結構演化機理研究
  13. Abstract : in this paper, geology of ore deposits, techni c al conditions, mining methods and blasting parameters of in - situ leaching uraniu m after blasting for an outcrop ore body are introduced

    文摘:介紹了某鈾礦體原地爆破浸出的礦床地質，技術條件，采礦方法選擇及爆破參數。
  14. This paper analyses the result of in - situ mining and dump leaching briefly, using kinetics method of certain low quality copper ore in hunan province, get the reaction speed of this ore, and it offers the gist for leaching this ore

    摘要簡要的對湖南某低品位銅礦石原地破碎浸出進行了動力學分析，得到了此種礦石原地破碎浸出的反應速率，為此種礦石進行浸出提供了依據。
  15. Kinetics study about in - situ mining and dump leaching certain low quality copper

    原地破碎浸出某低品位銅礦石的動力學研究
  16. Environmental protection of in - situ leaching uranium mines in uzbekistan

    烏茲別克斯坦地浸開采鈾礦山的環境保護
  17. Phenomena of stope slide in in - situ leaching of ionic type rare - earth ore are described, their causes analyzed and several measures for slide prevention suggested, which are of practical guiding significance to the mining by in - situ leaching of ionic type rare - earth ore

    介紹了離子型稀土礦原地浸析采礦時采場滑坡的幾種現象，分析了各種滑坡現象產生的原因，並提出了預防滑坡的多項對策，對實施離子型稀土礦原地浸析采礦具有實際指導意義。
  18. The results demonstrate that the pingba red residua is a typical in situ chemical weathering crust, and the material sources of the profile are derived from underlying triassic dolomites, the chemical weathering of dolomite can be divided into two stages : " leaching - accumulating trend " and weathering trend ", the stable teconic and whole weathering of dolomite should be the main reason for the development of thick and consecutive red weathering crust overlying dolomite rock in central guizhou

    結果顯示該剖面是下伏基巖白雲巖風化成土並累積的結果，無其他外來物源，是原位風化殼；成土過程具有兩階段模式特徵，即白雲石、方解石的溶蝕酸不溶物累積和酸不溶物進一步風化兩個階段；長時期的構造穩定和白雲巖整體溶蝕作用是黔中地區白雲巖風化殼土層厚度大、分佈連續的主要制約因素。
  19. Test research of bits for drilling cobble and gravel formation of in - situ leaching uranium deposit

    地浸砂巖型鈾礦卵礫石層鉆進用鉆頭的試驗研究
  20. Method and technique of in - situ leaching mining through geology technological hole

    地質工藝孔原地浸出采礦方法與技術
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