鈮鐵 的英文怎麼說
中文拼音 [nítiě]
鈮鐵
英文
ferro-niobium鈮鐵礦 baierine; baierite; columbite; dianite; ferro-columbite; hermarmolite; niobite; torrelite-
Research on casting process of nb bainite nodular cast iron gear
鈮貝氏體球墨鑄鐵齒輪的鑄造技術Specification for nickel - iron - chromium - molybdenum - columbium stabilized alloy uns n08700 bar and wire
穩定的鎳鐵鉻鉬鈮合金棒材及線材規范The compositions of usual elements and rare earth elements and inclusions of corundum megacrysts related to alkali basalt in changle, shandong province, are analyzed. in the main parts of corundum megacrysts are a large number of fluid - melting inclusions, zircon, ta - columbite inclusions, and in the central crystal core are a large number of melting inclusions. the corundum megacrysts were formed in different periods and different physical chemistry conditions. the crystal core was formed in magma system, and the main parts were formed in inhomogeneously geochemical conditions in which magam and fluid phases coexisted
分析山東昌樂與堿性玄武巖有關的剛玉巨晶不同部位的常量元素、稀土元素及包裹體組成.剛玉巨晶的主體以大量流體?熔體包裹體、鋯石、鈮（鉭）鐵礦包裹體為主，而巨晶中的「晶核」部位則以大量的熔體包裹體為主，反映研究區的剛玉巨晶是在不同的階段形成的.剛玉「晶核」以及「銅皮剛玉」形成於熔體相為主的體系中，而主體剛玉則形成於熔體?流體過渡的急劇變化的不均一的地球化學環境中Iron and steel - methods for determination of niobium content
鋼鐵.鈮含量的測定方法Standard specification for ferrocolumbium
鈮鐵合金的標準規范Standard methods for chemical analysis of ferroniobium
鈮鐵合金的化學分析標準方法Ferroniobium - technical delivery conditions
鈮鐵.交貨技術條件Methods for chemical analysis of ferroniobium
鈮鐵化學分析方法Methods for chemical analysis of ferroniobium - the gravimetric method for the determination of silicon content
鈮鐵化學分析方法重量法測定硅量Methods for chemical analysis of ferroniobium - the edta volumetric method for the determination of aluminum content
鈮鐵化學分析方法edta容量法測定鋁量Methods for chemical analysis of ferroniobium - the combustion gravimetric method for the determination of carbon content
鈮鐵化學分析方法燃燒重量法測定碳量Methods for chemical analysis of ferroniobium - the combustion iodate volumetric method for the determination of sulfur content
鈮鐵化學分析方法燃燒碘量法測定硫量Methods for chemical analysis of ferroniobium - the thiocyanate photometric method for the determination of tungsten content
鈮鐵化學分析方法硫氰酸鹽光度法測定鎢量Methods for chemical analysis of ferroniobium - the methylene blue photometric method for the determination of sulfur content
鈮鐵化學分析方法次甲基藍光度法測定硫量Methods for chemical analysis of ferroniobium - the chromotropic acid photometric method for the determination of titanium content
鈮鐵化學分析方法變色酸光度法測定鈦量Methods for chemical analysis of ferroniobium - the molybdenum blue photometric method for the determination of the phosphorus content
鈮鐵化學分析方法鉬藍光度法測定磷量Microstructure and properties of pmn - pt ceramics fabricated using molten salts method
的改進鈮鐵礦法合成Chemical analysis of ferroniobium. determination of niobium by x ray fluorescence spectrometry
鈮鐵合金的化學分析. x射線熒光光譜法測定鈮Methods for chemical analysis of ferroniobium - the paper chromatographic gravimetric method for the determination of niobium and tantalum content
鈮鐵化學分析方法紙上色層分離重量法測定鈮，鉭量Methods for chemical analysis of ferroniobium - the neocuproine - chloroform extraction photometric method for the determination of copper content
鈮鐵化學分析方法新亞銅靈-三氯甲烷萃取光度法測定銅量分享友人