tailings 中文意思是什麼

tailings 解釋
廢料；篩下料；尾餾分
  1. Study on flotation of the abraded tailings of haikou

    海口磷礦擦洗尾礦合理浮選工藝研究
  2. Tailings active also do not be immutable, it may know surpass work means activation, general methods have following 3 kinds : mechanical reduction law, hydro - thermal synthetic law and alkalescence arouse law

    尾礦的活性也不是一成不變的，它可以通過人工手段激活，常用的方法有如下三種：機械磨細法、水熱合成法和堿性激發法。
  3. Test results have shown that the cultivable layer made of the filter cake of tailings mixed with appropriate coal ash powder, after one years fertilization and cultivation, can be used for planting crops and their production can pass that of the same local crops, which proves a good cultivation result

    試驗結果表明，尾礦濾餅添加適量粉煤灰的耕作層經過一年的培肥熟化后，即可種植農作物，其產量超過了當地同種農作物的產量，耕作效果良好。
  4. Experimental research on recovery of mica from tailings of air - separated fragmental mica

    從碎雲母干選尾礦中回收雲母的試驗研究
  5. Surveying of geological sections of tailings dams and its effect on seepage field calculation

    尾礦壩地質剖面概化及其對滲流場計算的影響
  6. Using flotation method to recover orpiment from flotation tailings of realgar and its mechanism

    從雄黃浮選尾礦中浮選回收雌黃及機理
  7. Study on surface modification and application of perlite tailings

    珍珠巖尾礦表面改性與應用試驗
  8. Accumulations of heavy metal in wheat plant and the growth status under pot experiment with different contents of tailings

    不同尾礦含量盆栽小麥生長結實和重金屬富集狀況
  9. Preparation of glass - ceramics using pyrite tailings

    利用硫鐵礦尾礦制備微晶玻璃
  10. Application of rheology in solving tailings disposal problems

    應用流變特性解決尾礦輸送及處置
  11. Recovery and utilization of sericite from tailings of phyllite type gold ores

    從千枚巖型金屬礦山尾礦中浮選回收絹雲母的應用研究
  12. Research o method of parameter measure of unclassified tailings - slag paste

    水淬渣膏體性能參數測試方法研究
  13. Application of wolfram tailings in cement industry

    鎢尾礦在水泥工業中的應用
  14. In general condition with this tailings producing aerocrete, quality hard qualified

    用此尾礦生產加氣混凝土建築製品，一般條件下製品質量很難合格。
  15. According to above - mentioned way, this research is on the foundation of jichun - chen teacher research. focal points have studied stock coordination, additive, steam to press maintenance method for the influence of performance of low - silicon tailings aerocrete

    本研究在陳吉春老師研究的基礎上，根據上述思路，重點研究了物料配合比、外加劑、蒸壓養護方法對低硅尾礦加氣混凝土製品性能的影響。
  16. Analysis for the product hydration process of natural maintenance show tailings and quartz sand surface is advantage for the major influence of hydration outcome in jing pei generate " base role ", do not participate in chemical reaction basically, while steam temperature and pressure for hydration structure and form of low silicon - tailings aerocrete have obvious influence, it is why the compressive strength of two products have obvious difference

    對自然養護的製品水化過程分析的研究表明，尾礦和石英砂表面對於水化產物的主要影響是利於晶胚生成的「基底作用」 ，基本不參與化學反應，而蒸壓溫度和壓力對低硅尾礦加氣混凝土水化產物的結構、形態有著明顯的影響，導致兩種製品的抗壓強度有明顯差別。
  17. An automatic safety monitoring system for the no. 2 tailings dam in dexing copper mine

    德興銅礦2號尾礦壩的安全自動監測系統
  18. An iron - containing material with an iron grade of over 20 % can be recovered from magnetic separation tailings of liuling iron mine by gravity method. this material can be used instead of partial clayey material to produce portland cement so as to reduce the mine tailings discharge amount to 43. 52 %, to raise the iron recovery from 70. 89 % to 84. 62 % and to reduce the iron ore powder consumption in raw cement mixture and the energy consumption of raw material grinding

    用重選法從劉嶺鐵礦磁選尾礦中回收鐵礦物，可獲得鐵品位大於20 %的含鐵物料，用此物料代替部分粘土質原料生產硅酸鹽水泥，使礦山尾礦排放量減少至43 . 52 % ，鐵的回收率由70 . 89 %提高到84 . 62 % ，並且減少了水泥生料配料中鐵礦粉的用量，降低了生料粉磨能耗。
  19. Soil fertility and heavy metal contamination in abandoned regions of different mine tailings in yunnan province

    雲南不同礦區廢棄地土壤肥力與重金屬污染評價
  20. Study on distributing state of lenticle in tailings fill dam

    尾礦堆積壩透鏡體分佈狀態研究
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