The analysis shows the determination range of this method, and a detailed description is made for sample preparation, choice of test conditions and results.
说明了该分析方法所适用的测定范围，并对标样的制备、试验条件的选择和分析结果做出了详细描述。
This paper describes a mechanical method for preparation of depth profile of a sample.
本文介绍制备样品深度剖面的一种机械方法。
The invention relates to a preparation method for a cross-section transmission electron microscope sample after the self surface thereof is processed by nanocrystallization.
本发明涉及的是一种表面自身纳米化后横截面透射电镜样品的制备方法。
A soil sample preparation method was established for extracting phenol with the aid of ultrasonic energy.
以合成土样为对象，研究了超声波辅助提取苯酚的条件及其提取效率。
The method by this model was proved to be rapid and simple for sample preparation. The results obtained are identical to those by traditional method.
采用此模型进行二醋酸纤维丝束外油分析，具有分析速度快、样品制备简单等优点，且分析结果与传统分析方法有很好的一致性。
With the advantages of simple sample preparation and high sensitivity, the developed method is a reliable analytical method for trace elements analysis in soil.
该方法样品处理简单，检出限低，灵敏度高，是一种比较可靠的微量元素分析新方法。
The method of sample preparation by pore fixing was described. The results showed that it was a good method for studying irregular porous structure and the related ratio of felt.
得出了一种固定孔隙的制样方法，用此制样方法可观察到滤毡截面的真实形貌，从而有效地分析滤毡中粗细纤维的配比和各层的孔隙率。
With the advantages of high sensitivity and simple sample preparation without matrix interference, the method was suitable for the analysis of the estrogens in drink water.
该方法有效地消除了基质干扰，样品处理快、灵敏度高，适用于饮用水中雌激素的日常批量检测和确证。
A method for the determination of 6 phthalate esters (PAEs) by gas chromatography-mass spectrometry (GC-MS) with accelerated solvent extraction (ASE) sample preparation was developed.
应用加速溶剂萃取，气相色谱-质谱联用法测定土壤中6种邻苯二甲酸酯类有机污染物。
A method for the determination of 6 phthalate esters (PAEs) by gas chromatography-mass spectrometry (GC-MS) with accelerated solvent extraction (ASE) sample preparation was developed.
应用加速溶剂萃取，气相色谱-质谱联用法测定土壤中6种邻苯二甲酸酯类有机污染物。
应用推荐