methods for iron 中文意思是什麼
methods for iron
解釋
鐵測定法-
Methods for determination of antimony in iron and steel
鋼鐵中銻含量的測定方法 -
Iron ores - methods for determination of bismuth content
鐵礦石.鉍含量測定方法 -
Methods for determination of bulk density of iron ores
鐵礦石體積密度測定方法 -
Iron ores - methods for determination of cobalt content
鐵礦石.鈷含量測定方法 -
Methods for chemical analysis of iron, steel and alloy. the hypophosphite reduction - iodimetric method for the determination of arsenic content
鋼鐵及合金化學分析方法次磷酸鈉還原-碘量法測定砷量 -
Methods for chemical analysis of iron, steel and alloy - the indophenol blue photometric methods for the determination of nitrogen content after distillation separation
鋼鐵及合金化學分析方法蒸餾分離-靛酚藍光度法測定氮量 -
Iron ores - methods for determination of titanium content
鐵礦石.鈦含量測定方法 -
Iron ores - methods for determination of nickel content
鐵礦石.鎳含量的測定方法 -
Chemical analysis methods for non - rare earth impurities of rare earth metals and their oxides - determination of iron content - kalium thiocyanate, 1, 10 - phenanthroline spectrophotometric method
稀土金屬及其氧化物中非稀土雜質化學分析方法鐵量的測定硫氰酸鉀1 , 10 -二氮雜菲分光光度法 -
Iron ores - methods for determination of manganese content
鐵礦石.錳含量測定方法 -
Iron and steel - methods for determination of niobium content
鋼鐵.鈮含量的測定方法 -
Methods for chemical analysis of iron ores - the nitroso - r salt photometric method for the determination of cobalt content
鐵礦石化學分析方法亞硝基- r鹽光度法測定鈷量 -
Methods for chemical analysis of iron, steel and alloy. the nitroso - r - salt spectrophotometric method for the determination of cobalt content
鋼鐵及合金化學分析方法亞硝基r鹽分光光度法測定鈷量 -
Foundry methods for nodular iron castings with medium and small size
中小球墨鑄鐵件的鑄造工藝 -
Methods for chemical analysis of iron ores - the pyrocatechol violet - cetyl trimethylamine bromide photometric method for the determination of tin content
鐵礦石化學分析方法鄰苯二酚紫-溴化十六烷基三甲胺光度法測定錫量 -
Methods for chemical analysis of iron steel and alloy. the sodium thiosulfate separation iodimetric method for the determination of cupper content
鋼鐵及合金化學分析方法硫代硫酸鈉分離-碘量法測定銅量 -
The methods for chemical analysis of zinc and zinc alloys - the determination of lead, cadmium, iron, copper, tin, aluminium, arsenic, stibium, magnesium lanthanum and cerium contents - the inductively coupled plasma - optical emission spectrometric method
鋅及鋅合金化學分析方法鉛鎘鐵銅錫鋁砷銻鎂鑭鈰量的測定電感耦合等離子體-發射光譜法 -
Standard test methods for iron in water
水中鐵的標準試驗方法 -
Evaluation of sampling methods for iron ores - experimental methods for checking the bias of sampling
鐵礦石取樣方法評定.第3部分:檢查取樣偏差的實驗方法 -
Evaluation of sampling methods for iron ores - experimental methods for checking the precision of sampling
鐵礦石取樣方法評定.第2部分:檢查取樣精度的實驗方法
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