vanadium iron 中文意思是什麼

vanadium iron 解釋
釩鐵合金
  • vanadium : n. 【化學】釩〈符號為 V〉。
  • iron : n 1 鐵。2 鐵器，鐵製品；小刀，尖刀；熨斗，烙鐵。3 〈俚語〉（牛羊身上打的）烙印。4 腳鐐，手銬；馬...
  1. Multi - laboratory center of pangang is worked for production of steel - making factory. many producing processes, such as desulfurize 、 extracting - vanadium 、 steel - marking 、 refine out ladle ( lf 、 rh ) 、 caster etc, need directing and controlling by sampling and analysis, in order to get chemical composition information of molten iron 、 semisteel 、 molten steel 、 vanadium slag and slag and develop producing

    攀鋼煉鋼綜合化驗中心是為煉鋼廠生產服務的，煉鋼廠各生產工序如脫硫、提釩、煉鋼、爐外精煉（ lf 、 rh ） 、連鑄等，都必須通過取樣、化驗分析來實時獲得鐵水、半鋼、鋼水以及提釩釩渣、爐渣等化學成分來指導、優化生產。
  2. Pretreatment of the hot iron containing vanadium and titanium

    含釩鈦鐵水的預處理
  3. Iron ores - methods for determination of vanadium content

    鐵礦石.釩含量的測定方法
  4. Iron ores. spectrophotometric determination of vanadium

    鐵礦石.釩的分光光度計法測定
  5. Iron and steel - methods for determination of vanadium content

    鋼鐵.釩含量的測定方法
  6. In the aspect of application research, through analyzing the existing state and selection - smelting feature of iron, titanium and vanadium which were mainly applied elements in panzhihua vanadic titano - magnetite deposit, the mine - exploding mode of zhujiabaobao section could be figured out by combining the rhythmic change feature of ore chemical composition, mineral composition and content and mineral chemical composition

    在應用研究方面，通過分析攀枝花釩鈦磁鐵礦主要利用元素鐵、鈦、釩的賦存狀態及選冶特性，結合礦石化學成分、礦物成分及含量、礦物化學成分呈韻律式變化這一特徵，建立了朱家包包礦段的開采模型。
  7. Analysis of iron ores - methods for the determination of vanadium content - bpha spectrophotometric method

    鐵礦石分析.第11部分:釩含量測定方法.第1節:苯甲酰苯基羥胺分光光度測定法
  8. In 2005, 61 physical and chemical parameters were measured and analysed in sediments. these included particle size, electrochemical potential as highly anoxic sediment with negative potential is related to organic pollution, chemical oxygen demand which indicates organic pollutants, total sulphide inorganic constituents, source of the unpleasant - smelling gas hydrogen sulphide, 15 metals and metalloids aluminium, arsenic, barium, boron, cadmium, chromium, copper, iron, lead, manganese, mercury, nickel, silver, vanadium and zinc, and trace toxic organics pahs and pcbs - 16 compounds and 18 congeners respectively

    2005年，沉積物監測包括分析61種物理及化學參數，其中有粒子大小電化學勢有機污染促使沉積物缺氧，而讓電化學勢呈負數值化學需氧量顯示有機污染程度總硫化物無機物，是造成難聞氣體硫化氫的主因15種金屬及準金屬鋁砷鋇硼鎘鉻銅鐵鉛錳汞鎳銀釩及鋅和痕量毒性有機物多環芳烴及多氯聯苯分別為16種復合物及18種同質物。
  9. The domestic mineral resources are abundant, there are coal, iron, copper, gold, aluminium vanadium and soil, etc., welcome the knowledgeable people make the investment to develop

    境內礦產資源豐富，有煤、鐵、銅、金、鋁釩土等，熱忱歡迎各界有識之士投資開發
  10. Methods for chemical analysis of iron ores - the benzoylphenylhydroxylamine extraction photometric method for the determination of vanadium content

    鐵礦石化學分析方法n -苯甲酰苯胲萃取光度法測定釩量
  11. Determination of iron, calcium, magnesium, molybdenum, titanium and vanadium in uranium ore concentrate by atomic absorption spectrometry

    鈾礦石濃縮物中鐵鈣鎂鉬鈦釩的測定原子吸收光譜法
  12. Sampling and analysis of iron, steel and other ferrous metals - methods of analysis - determination of vanadium - ferrovanadium : potentiometric method

    鐵鋼和其他鐵合金的抽樣和分析.分析方法.釩的測定.釩鐵:電位滴定法
  13. Iron - cobalt - vanadium permanent - magnet alloys

    鐵鈷釩永磁合金
  14. Investigation on iron separation from a yunnan huili vanadium - titanium magnetite ore

    雲南會理某釩鈦磁鐵礦選鐵試驗研究
  15. Normally, iron, manganese, chrome and vanadium are the elements responsible for the beautiful colouring in tourmalines

    的鐵錳鉻釩元素給與
  16. Standard test methods for determination of iron, nickel, sodium, and vanadium in crude oil by atomic absorption spectrometry

    原油中鐵鎳鈉釩含量的測定原子吸收光譜法
  17. Iron steel vanadium titanium

    鋼鐵釩鈦
  18. Industrial pollution has been a problem in certain areas of hong kong, and 12 parameters relating to metals and metalloids were initially used in 1986 to measure the degree of such pollution. these parameters are aluminium, arsenic, boron, cadmium, chromium, copper, iron, mercury, manganese, nickel, lead, and zinc. in 1997, another seven were added antimony, barium, beryllium, molybdenum, silver, thallium, and vanadium, making a total of 19

    香港部分地區多年來一直受工業污染的困擾， 1986年河溪水質監測計劃推行初期我們用12項金屬及準金屬參數來檢驗工業污染水平：鋁砷硼鎘鉻銅鐵汞錳鎳鉛及鋅其後在1997年起另添加了七項新參數：銻鋇鈹鉬銀鉈及釩，監測的參數共19項，此外並測試了四項與工商業污染有密切關系的參數，即氰化物總量氟油脂及洗滌劑。
  19. Slight traces of elements such as chrome, iron, titanium or vanadium are responsible for the colour. these gemstones have excellent hardness

    只須微量些許的鉻元素鐵元素鈦元素或釩元素就可產生如此迷人的顏色。
  20. Methods for chamical analysis of vanadium pentixide - the ortho - phenanthroline spectrophotometric method forthe determination of iron content

    五氧化二釩化學分析方法鄰二氮雜菲分光光度法測定鐵量
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