该词条未找到_海词词典

您要查找的是不是：

Keywords graphite;matrix modifer;trace arsenic and selenium;ashing;atomization; 关键词石墨炉原子吸收法;基体改进剂;痕量砷和硒;灰化;原子化;
Development of thermodynamic equilibrium prediction of trace arsenic and selenium speciation during coal combustion 燃煤过程中微量元素砷和硒形态转化的热力学平衡模拟
Determination of Trace Arsenic and Selenium in Jellyfish by Microwave Digestion-Hydride Generation-Atomic Fluorescence Spectrometry 微波消解-氢化物发生-原子荧光法测定海蜇中的痕量砷和硒
trace arsenic and selenium 痕量砷和硒
All the effects of measuring Arsenic and selenium in water with atomic fluorometry are analyzed in the article. 对原子荧光光度法测定水样中砷、硒浓度的影响因素进行分析,对各因素的不确定度进行计算和评估。
AFS method is used to analyze micro amounts of arsenic and selenium in the Luanhe river,this method is simple,rapid and high sensitivity. 本文采用了原子荧光光谱法测定滦河水中微量砷、硒 ,具有操作简单、快速、灵敏度高等优点。
A hydride generation-atomic fluorescence spectrometric method for the determination of trace arsenic and mercury in calcined magnesite and brucite was achieved. 试样经微波溶解,用抗坏血酸和硫脲作还原剂,氢化物发生原子荧光光谱法测定轻烧镁和水镁石中砷和汞。
The all factors influencing measurement uncertainty of Arsenic and Selenium in water by AFS were analyzed and evaluated as well as the uncertainty of measurement results. 全面分析原子荧光光谱法测定水和废水中砷和硒的影响因素,评估了各因素的不确定度以及原子荧光法测定水和废水中砷和硒的测量结果不确定度。
The uncertainty of measurement for the determination of arsenic and selenium in water by hydride generation atomic fluorescence spectrometry was evaluated. 对用氢化物发生原子荧光光谱法联合测定水中砷、硒的测量结果进行了不确定度评定。
Determination of trace arsenic from water sample by hydride atom absorption, and effect of valence number of arsenic and varied coexisting ions on the determination were discussed. 采用氢化物原子吸收法测定样品中痕量砷,对于样品的前处理及采用氢化物法测定砷含量时,砷的不同价态及共存离子的影响,分别进行了探讨。
evolution of arsenic and selenium 砷和硒的演化
What fruit filling zinc and Selenium? 什么水果补锌和硒？
This study concentrates on simultaneous removal of trace selenium and trace arsenic in the process of medium temperature dry flue gas desulfurization (MTD-FGD). 本文对中温干法烟气脱硫过程联合脱除有毒痕量元素硒、砷的问题进行了研究。
AFS SIMULTANEOUS DETERMINATION OF ARSENIC AND SELENIUM IN FOODSTUFFS 原子荧光光谱法同时测定食品中砷和硒
Vermilion contains heavy metal arsenic and mercury. 朱砂含有重金属砷和汞。
Determination of Trace Arsenic and Mercury in Medicine Animal Horns by Hydride Atomic Fluorescence Spectrometry 氢化物原子荧光法测定药用动物角中的微量砷和汞
Determination of Trace Arsenic in Waste Water with Highsensitive XRF. 高灵敏XRF测定废水中痕量砷
The Determination Researches on Trace Arsenic and Stibium in Outdoor Atmospheric Particulate Matters 室外大气颗粒物中痕量砷和锑测定的研究
Speciation of Soluble Arsenic Stibium and Selenium in Coating Paint on Toys[J]. 引用该论文何桂华;赵建忠;郑新华;包海英.
The remainder of arsenic and tin in large amount have incre... 较多的砷、锡等残余元素增加了氢脆敏感性。