The highest new entry on the list at number four is anil agarwal worth about 504 million pounds and who in 2003 restructured his operations and created a new holding company, vedanta resources, which deals in mining for copper, zinc and aluminium
被列入排行榜
的新人中最富有
的是位居第四
的anil agarwal ,他擁有5 . 04億英鎊
的資產, 2003年他對公司資產進行了重組並創建了一家新
的控股公司vedanta resources ,公司主要從事銅,鋅和
鋁的礦物開采。
In most recent studies, researchers have analyzed aluminum - rich minerals such as anorthite and hibonite using an ion microprobe, which bombards a sample with a focused ion beam to release secondary ions from the sample ' s surface
在最新
的研究中,科學家使用離子微探針來分析鈣長石、黑
鋁鈦鈣石等富含
鋁的礦物,以聚焦
的離子束撞擊樣本,使樣本表面釋出次級離子。
Preparation of nano aluminium trihydroxide by high gravity carbonation
超重力法碳分制備納米三水合氧化
鋁的研究
Control of pore morphology in close - celled aluminum foams
閉孔泡沫
鋁的孔結構控制
These investigations have found strong evidence for the former presence of 26al in the so - called refractory inclusions : tiny mineral assemblages, rich in calcium and aluminum, embedded in chondritic meteorites alongside the chondrules
這些研究發現了強而有力
的證據,顯示
鋁26曾經存在於所謂
的耐火包體(富含鈣和
鋁的細小礦物組合體,與球粒一起鑲埋在球粒隕石內) 。
Cruller : in the cruller potassium alum, is contains the aluminum the inorganic substance, may not frequently edible
油條:油條中
的明礬,是含
鋁的無機物,不可經常食用。
The stage of alumina extraction is excluded in these technologies of aluminium production, and chloride method of electrolysis allows to decrease electric power costs by 30 - 35 % in comparision with electrolytic aluminium extraction from cryolite - alumina melts
從氧化
鋁中提取
鋁的方法已被排除在
鋁的生產技術之外,而且電解氯化物方法相對于電解冰晶石氧化
鋁融解物
的方法,可以減少電力費用30 - 35 % 。
It is shown that the effect of pac removing fluoride is closely related to ph value and the optimum range of ph value is between 6. 1 ? 7. 1. under this condition, further studies are made on the optimum coagulant dosage, mixing time, artificial turbidity, filtration rate and filter bed ' s depth and the optimum range of these parameters have been determined
堿式氯化
鋁的除氟能力與原水
的ph值有密切
的關系,除氟最佳ph值范圍為6 . 1 ? 7 . 1 。在此條件下,進一步對最佳投藥量、混合時間、反應時間、人工輔助投加濁度、濾速及濾層厚度進行了研究,確定了其最優
的取值。
Iron and aluminum hydroxides are present in soils in both crystalline and amorphous forms.
土壤中出現有結晶和非結晶形式
的鐵和
鋁的氫氧化物。
You are a range above 100 ghz it is necessary to do the pyramids from polyfoam imbrued by graphite and suffuse with crystal magnesium seven water
頻率范圍在3200赫茲到100千兆赫之間,只簡單需要幾個鋼或
鋁的簡單隔熱層。
Azo ( aluminums zinc oxide films ) which have many characteristics such as high ratio of performance to price and innoxious are the replacer of ito ( indium tin oxide films )
摻
鋁的氧化鋅薄膜( azo )具有性價比高、無污染等特點,是摻錫氧化銦( ito )
的最佳替代產品。
These reactions involve electrondonation from the incoming ligand to the empty d-orbitals of the molybdenum.
這些反映包括進入
的配位體對
鋁的空d軌
的電子給予作用。
Electroless plating method is applied to metallize the aln sbstrate
應用化學鍍鎳
的方法實現了氮化
鋁的金屬化。
By metalloscope, sem and spectrometer, the basic technical parameters of hot dipping alumetizing were obtained
在對滲
鋁鋼管進行金相、 sem和能譜分析后,確定了熱浸滲
鋁的基本工藝參數。
Testing of ceramic materials ; chemical analysis of alumosilicates ; photometric determination of the phosphorus - v - oxid content
陶瓷材料的檢驗.硅酸鋁的化學分析.五氧化二磷含量的