鋁土化 的英文怎麼說

中文拼音 [lǚtǔhuà]
鋁土化 英文
bauxitization
  • 鋁 : 名詞[化學] aluminium （13號元素, 符號al）
  1. Refractory products. chemical analysis of aluminous, siliceous, silicon carbide, carbon and metallic silicon refractory products

    耐火材料製品.鋁礬土硅質材料碳化硅碳和金屬硅耐火材料製品的化學分析
  2. Chemical analysis of refractories. silica materials, silico - argillaceous and argillaceous materials. determination of aluminium

    耐火材料化學分析.硅材料硅土材料和粘土材料.鋁含量測定
  3. The methods for synthesizing p - hydroxyl ethyl benzoate catalyzed by sulfuric acid, p - toluene sulfonic acid, amino sulfonic acid, strongly acidic cationic exchange resin, ferric chloride hexahydrate, aluminum chloride hexahydrate, stannic chloride pentahydrate, copper sulfate, titanium sulfate, rare earth metal oxide, sodium bisulfate monohydrate, solid super acid and heteropoly acid and so on are reviewed

    摘要評述了硫酸、對甲苯磺酸、氨基磺酸、強酸性陽離子交換樹脂、六水合三氯化鐵、六水合三氯化鋁、五水四氯化錫、硫酸銅、硫酸鈦、稀土金屬氧化物、一水硫酸氫鈉、固體超強酸、雜多酸等催化劑催化合成對羥基苯甲酸乙酯的方法。
  4. Methods for chemical analysis of bauxite - determination of gallium oxide concent - rhodamine b - extraction photometric method

    鋁土礦石化學分析方法羅丹明b萃取光度法測定三氧化二鎵量
  5. Methods for chemical analysis of bauxite - determination of hydroscopic moisture in analytical samples - gravimetric method

    鋁土礦石化學分析方法重量法測定分析樣品中的濕存水量
  6. Chemical analysis of refractory products - products containing silica and or alumina wet method

    耐火製品的化學分析.含有硅石和或鋁土的製品
  7. Testing of ceramic materials - chemical analysis of alumosilicates - part 4 : determination of alumina

    陶瓷原材料試驗.鋁硅酸鹽的化學分析.第4部分:鋁土的
  8. Ree geochemistry of some bauxite deposits in the western guangxi district

    桂西某些鋁土礦床稀土元素地球化學研究
  9. The paper makes out comprehensive evaluation of under pressure mining of mining area through the below aspects : analysising water - resisting layer ' s occurrence geologic features, physical and mechanical property and stability of duancun - leigou bauxite deposit ; researching of confined aquifer ' s hydrogeology features, fault fracture zone and its transmissivity of cambrian - ordovician limestone ; combining calculation of thickness quantitative index of safe water - resisting layer and etc

    摘要通過對段村雷溝鋁土礦隔水層賦存地質特點、物理力學性質及其穩定性分析和寒武奧陶系灰巖承壓含水層水文地質特徵、斷層破碎帶及其導水性的研究，結合安全隔水層厚度量化指標的計算等，對礦區帶壓開采做出綜合評價。
  10. 15 years history of hatal aluminium ' s development could be an epitome of full domestic - supply progress of auto parts in china

    海特鋁業15年的發展歷史，可以作為整個中國汽車零配件本土化發展進程的一個縮影。
  11. Methods for chemical analysis of bauxite - determination of vanadium pentoxide content - n - benzoyl - n - phenythyroxylamine photometric method

    鋁土礦石化學分析方法苯甲酰苯胲光度法測定五氧化二釩量
  12. Discussion on utilizing ways of tailings from bauxite processing

    鋁土礦選礦尾礦資源化利用途徑探討
  13. Methods for chemical analysis of bauxite - preparation of pre - dried test samples

    鋁土礦石化學分析方法預先乾燥試樣的制備
  14. Methods for chemical analysis of bauxite - determination of the loss on ignition - gravimetric method

    鋁土礦石化學分析方法重量法測定燒失量
  15. Methods for chemical analysis of bauxite - determination of total carbon content - non - aqueous titrametric method after combustion

    鋁土礦石化學分析方法燃燒非水滴定法測定總碳量
  16. The soil organo - mineral complexes, formed by intimate association of organic matters or humic substances and mineral, is one of the fundamental features that distinguishes soils from their geological parent materials, and effects on the nature of soil aggregate, and the amounts and characters of soil particle aggregation is closely related to soil fertility. by way of collecting soil samples outdoors and analysis indoors and using the dry land soils developed from purple soils as research materials, this paper investigated status of organo - mineral complexion, characters of aggregation and soil fertility for discussing the relationship among them under different land treatments, and the factors that influencing the amounts and characters of organo - mineral complexion and soil aggregation and restricting status of soil fertility, the main results were as follows : there were remarkable differences of status and activity of fe oxide and aluminum oxide in dry land soils developed from different parent soils and under different utilizations

    土壤中有機物質和礦物質的結合?土壤有機無機復合體是土壤區別其母質的基本特徵之一，它對土壤團聚體的性質有很大的影響，而團聚體的數量和性狀有跟土壤肥力密切相關，本文以不同母巖發育的旱地紫色土作為研究材料，通過野外采樣和室內分析，研究了旱地紫色土的有機無機復合狀況、團聚體特徵和肥力水平，探討了在不同土地利用方式下它們之間的關系，以及影響有機無機復合、土壤中團聚體的數量、性質以及制約土壤養分狀況的因素，主要結果如下：不同類型的紫色土鐵鋁氧化物形態和活性具有很大差別。
  17. Surface modification study of complicated bauxite flotation tailings by mechano - chemical action

    復雜鋁土礦浮選尾礦機械力化學表面改性研究
  18. Methods for chemical analysis of bauxite - determination the total content of rare earth oxide - tribromo - arsenazo photometric method

    鋁土礦石化學分析方法三溴偶氮胂光度法測定稀土氧化物總量
  19. Methods for chemical analysis of bauxite - determination of iron oxide content - orthophenanthroline photometric method

    鋁土礦石化學分析方法鄰二氮雜菲光度法測定三氧化二鐵量
  20. Methods for chemical analysis of bauxite - determination of phosphorus pentoxide content - molybdenum blue spectrophotometric method

    鋁土礦石化學分析方法鉬藍光度法測定五氧化二磷量
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