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铁矿石化学分析方法 1-(2-吡啶偶氮)-2-萘酚光度法测定锌量
Methods for chemical analysis of iron ores--The 1-(2-pyridylazo)-2-naphthol photometric method for the determination of zinc content
铁矿石化学分析方法 氯代磺酚S 光度法测定铌量
Methods for chemical analysis of iron ores--The sulfo chlorophenol S photometric method for the determination of niobium content
铁矿石化学分析方法 亚硝基-R盐光度法测定钴量
Methods for chemical analysis of iron ores--The nitroso-R salt photometric method for the determination of cobalt content
铁矿石化学分析方法 4-［(5-氯-2-吡啶)偶氮］-1，3-二氨基苯光度法测定钴量
Methods for chemical analysis of iron ores--The 4-［(5-chloro-2-phridyl)azo］-1，3-diaminobenzene photometric method for the determination of cobalt content
铁矿石化学分析方法 硫酸钡重量法测定钡量
Methods for chemical analysisof iron ores--The barium sulfate gravimetric method for the determination of barium content
铁矿石化学分析方法 镧-茜素络合腙光度法测定氟量
Methods for chemical analysis of iron ores--The lanthanum-alizarin complexon photometric method for the determination of fluorine content
铁矿石化学分析方法 硝酸钍容量法测定氟量
Methods for chemical analysisof iron ores--The thorium nitrate volumetric method for the determination of fluorine content
企业职工伤亡事故经济损失统计标准
Statistical standard of economic losses from injury-fatal accidents of enterprise staff and workers
货运汽车用冷弯型钢尺寸、外形、重量及允许偏差
Cold forming sectional steel for cargo vehicle--Dimension， form，weight and permissible deviations
通用冷弯开口型钢尺寸、外形、重量及允许偏差
Cold forming sectional steel--Open sectional steel for general structure--Dimension，form，weight and permissible deviations
袋式除尘器分类及规格性能表示方法
Classification and specification for bag filters
客运汽车用冷弯型钢尺寸、外形、重量及允许偏差
Cold forming sectional steel for passenger vehicle--Dimension， form，weight and permissible deviations
电容器凡士林
Capacitor vaseline
涂料产品的大面积刷涂试验
Large scale brushing test of coatings
涂料贮存稳定性试验方法
Methods of test for package stability of paints
涂料表面干燥试验 小玻璃球法
Paints and varnishes--Surface-drying test--Ballotini method
颜料水萃取液酸碱度的测定
Determination of acidity or alkalinity of theaqueous extract of pigments
颜料水悬浮液pH值的测定
Determination of pH value of an aqueous suspension of pigments
色漆和清漆 词汇 第二部分 树脂术语
Paints and varnishes--Vocabulary--Part 2:Termin-ology of resins
色漆和清漆 词汇 第三部分 颜料术语
Paints and varnishes--Vocabulary--Part 3:Pigment terms