Methods for chemical analysis of ferrosilicon& The chromatographic separation-barium sulfate gravimetric method for the determination of sulfur content GB/T4333.7-1984硅铁化学分析方法色层分离硫酸钡重量法测定硫量
Methods for chemical analysis of ferrotitanium& The gravimetric method for the determination of silicon content GB/T4701.2-1984钛铁化学分析方法重量法测定硅量
Methods for chemical analysis of tungsten& The gravimetric method for the determination of residue content after chloride volatility GB/T4324.29-1984钨化学分析方法重量法测定氯化挥发后残渣量
Chemical analysis of aluminium powder& The gravimetric method for determination of moisture GB/T3169.3-1982铝粉化学分析方法重量法测定水分
Pyrites and concentrate Determination of moisture Gravimetric method GB/T2461-1996硫铁矿和硫精矿水分的测定重量法
The adsorption isotherms of adsorbents ( NA and NB) were obtained by high-vacuum gravimetric method. 用热分析法对吸附剂的脱附性能进行了分析;
The paper introduced the background of this national standard about the determination of loss on ignition in iron ore by gravimetric method. 介绍了我国《铁矿石灼烧减量的测定重量法》国家标准的制定过程及相关背景。
The experiment method of preparing micro-oxygen in nitrogen calibration gases by gravimetric method was introduced. 介绍重量法制备氮中微量氧气体标准物质的实验方法和结果。
In the conditions with or without ultrasound, the corrosion rate of zinc in hydrochloric acid solution was determined by using the gravimetric method. 在有无超声波条件下,用重量法实验测定了锌在盐酸溶液中的腐蚀速率。
The Evaluation of Uncertainty For Preparing Calibration Gas by Gravimetric Method 重量法制备标准气体量值的不确定度分析
Pyrites and concentrate Determination of carbon content Caustic asbestos gravimetric method GB/T2469-1996硫铁矿和硫精矿中碳含量的测定烧碱石棉重量法
Methods for chemical analysis of ferromanganese and blast furnace ferromanganese& The gravimetric method for the determination of carbon content GB/T7730.7-1988锰铁及高炉锰铁化学分析方法重量法测定碳量
Determination of uranium in uranium hexafluoride by gravimetric method GB/T10270-1988六氟化铀中铀的重量法测定
Methods for chemical analysis of copper concentrates& The gravimetric method for the determination of sulfur content GB/T3884.4-1983铜精矿化学分析方法重量法测定硫量
Determination of Total Rare Earths in the Bake Ore-Oxalate Gravimetric Method 焙烧矿中稀土总量的测定&草酸盐重量法
A new gravimetric method for determining Cu and Sn in the core-shell Cu-Sn bimetallic nanoparticle was proposed. 探讨了测定核壳式纳米铜-锡双金属粉的各组分含量的重量分析法。
Molybdenum Determination by 8-Hydroxyquinoline Gravimetric Method in Perchloric Acid 高氯酸分解8-羟基喹啉重量法测定钼矿中的钼