Determination of sulphur in high carbon ferro-chrome by high frequency combustion infrared absorption method 高频燃烧-红外吸收法分析高碳铬铁中硫
The temperature of cold atoms measured using absorption method agreed well with that by fluorescence TOF method and release and recapture method. 用吸收信号测量了冷原子的温度,测量结果与用荧光飞行时间法和释放捕捉法的结果吻合。
Study on the Production of Anhydrous Alcohol Through Fixed-bed Absorption Method by Cassava Absorbent 双亲型胆固醇吸附剂及其吸附效果研究木薯吸附剂固定床吸附法生产无水乙醇
By measuring the pressure, saturated solution of potassium bromide bromine absorption method, the smell test and other methods, the mixture can be identified more quickly. 通过测定压力、溴化钾的溴饱和溶液吸收法、气味试验等方法可以较快地进行鉴别。
Hidden gold deposit prospecting by using electric absorption method 电吸附找矿方法寻找隐伏金矿床的研究
A determination of Trace Manganese in drink water by flame atomic absorption method using iron lamp as light resource has been investigated. 探讨了以铁空心阴极灯作光源,火焰原子吸收法测定饮用水中微量锰。
Indirect determination of sulfide in ash of pulverized coal in thermal power plants by using high-pressure DIGESTION-ATOM absorption method 高压消化-原子吸收法间接测定火电厂粉煤灰中的硫化物
The new process of recycle anodynon in tail gas of chlorine oil production with solvent low temperature absorption method was researched. 研究了溶剂低温吸收法回收氯油生产尾气中氯乙烷的新工艺。
The result shows that the absorption method has several advantages such as low cost, small investment, the stable effect and soon. 结果表明:吸附法具有成本低、投资小、效果稳定等优点。
Ultraviolet absorption method was used to observe the leakage of large weight molecular of bacterium before and after being incubated with tachyplesin. 采用透射电镜观察细菌和鲎素共同孵育前后细菌形态和结构的变化;
Determination of Oxygen in Ultra-Fine Molybdenum Disilicide by Pulse Heating-Infrared Absorption Method 脉冲加热-红外法测定超细二硅化钼粉末中氧
This paper introduced the infrared absorption method, the principle and the comparison with other methods for the determination of the total sulfur in coal. 介绍了红外吸收测定煤中全硫的方法、原理以及与其它方法的比较。
RESULTS The derivative flame atom absorption method improves the sensitivity of chromium testing. 结果:导数火焰原子吸收法大幅度提高了测定铬的灵敏度,降低了检出限。
Determination of Trace Amounts of Mercury in Natural Waters& Flameless Atomic Absorption Method with Electrolytic Enrichment 天然水中痕量汞的测定&电解富集无焰原子吸收法
In this paper, a new hybrid absorption method is brought forward and a new hybrid absorption system is designed which is composted of a layer absorption material and movable rigid panel. 提出了一种新的半主动吸声方法,并设计了一种新的半主动吸声系统。
Effects of Ginsenoside and Its Derivatives on Proliferation of CEF Determined by Neutral Red Dye Absorption Method 中性红染色法检测人参皂苷及其衍生物对CEF增殖的影响
The effects of atrazine on soil respiration were studied by closed or direct absorption method to evaluate the influence of atrazine on the soil ecological environment. 本文参照土壤呼吸强度的测定方法和原理,对饲料呼吸强度的测定方法进行了探索,同时对金霉素影响饲料呼吸强度的效果进行了研究。
Measuring the Common Dust Concentration of Air in Railway Workplace with β-ray Absorption Method β射线吸收法测量铁路作业场所空气常见粉尘浓度
Effect of Different Dissolving Methods on Flame Atomic Absorption Method 不同溶样方法对火焰原子吸收法测定的影响
Determination of total organic carbon in waste water by non-dispersive infrared absorption method; 结合工作实际,利用再生坩埚,生铁异标校正红外吸收法测定硅锰中碳、硫。
Freezing method, active carbon absorption method and amylum absorption method were applied respectively in the experiments to explore the rational treatment. 结果表明,冷冻试验采用活性炭吸附的方法较好,再经复合膜净化过滤处理对产品质量的稳定、保持固有风格有一定的作用。
Determination of Dissolved Organic Carbon in Seawater by Combustion Oxidation-non-dispersive Infrared Absorption Method 燃烧氧化-非色散红外吸收法测定海水中溶解有机碳
Bromine extraction experiment was carried out through membrane Absorption method with novel polyvinylidene fluoride ( PVDF) hydrophobic hollow fiber membrane, using sodium formate as Absorbent. 利用新型疏水性聚偏氟乙烯(PVDF)中空纤维膜及组件,开展膜吸收浓海水提溴过程研究。
Flame Atomic Absorption Method Using Iron Lamp as Light Resource for Determination of Trace Manganese in Drink Water 以铁灯作光源-火焰原子吸收法测定饮用水中微量锰
Evaluation of Uncertainty for Measurement of Hydrogen in Titanium Alloy by Infrared Absorption Method 红外吸收法测定钛合金中氢含量的不确定度评价
Cold fusion has been investigated by the electrolytical method and the deuterium absorption method. 采用电解法和氘气吸附法研究了冷聚变现象。
Blank Value Reducing Method on Determinating Metallic Element in Soil by Atomic Absorption Method 原子吸收法测定土壤中金属元素时空白值的降低方法
Formaldehyde method can be used to replace flame atomic absorption method in the determination of manganese in hair. 目的研究确定火焰原子吸收法替代甲(醛)肟法测定发锰的可行性。
Active carbon absorption method was used in the treatment of low-alcohol liquor to remove the substances inducing liquor turbidity. 利用活性炭吸附法处理低度白酒,以去除引起白酒浑浊的物质。
Water quality-Determination of TOC by nondispersive infrared absorption method GB/T13193-1991水质总有机碳(TOC)的测定非色散红外线吸收法