• You can use three techniques in the sample files supporting the extraction of data by asset group.

    通过资产支持数据提取示例文件中,可以使用三个技巧

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  • To simplify the extraction of document text, the OmniFind/ICM integration can be run in "training mode" (not included in the sample annotator).

    为了简化文档文本提取过程,OmniFind/ICM集成可以运行训练模式” 下(在示例注解器中包含这个模式)。

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  • In the pre-processing module: realization of sample extraction, concentration, purification integration, each can process six samples.

    处理模块实现样品提取浓缩净化一体化每次处理六个样品。

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  • The typical variable factors are stability of the test solution, times and duration of sample extraction, and so on.

    典型变动因素有:溶液稳定性样品提取次数时间

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  • Liquid-Liquid Extraction (LLE) is a kind of tradition sample pretreatment method. There are 70 percent of documents which adopt Liquid-Liquid Extraction as a way of sample pretreatment.

    -液萃取(LLE)一种传统样品处理技术,报道目前70%的有关文献采用液-液萃取作为样品前处理方式

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  • Supercritical Fluid Extraction is a highly effective and selective sample separation technique and has been widely used in industrial production, environmental analysis and analytical chemistry.

    超临界流体萃取一种高效率选择性样品分离技术广泛应用工业生产环境检测分析化学等领域。

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  • A scale training algorithm of BP neural network is used, and sample reorganization method is proposed. Its advantage is the fast training speed and good feature extraction ability.

    作者使用比例训练BP算法提出对训练模式进行样本重组方法特点训练速度快特征抽取能力强

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  • Methods: A Solid Phase Extraction was used to purify the dissolved sample. The extracts were separated and detected by ion chromatography post-column derivation with ultraviolet detector.

    方法样品溶解后,采用萃取法去除大部分水溶性大分子,通过离子色谱分离,柱后衍生-紫外检测器法测定溴酸盐。

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  • The opposite effect was observed in the case of the tin leaching, where the highest extraction was achieved when the original sample was leached.

    出实验观察相反效果样品浸出得到最高的浸出物。

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  • The method is able to decrease the loss of se in sample decomposition, shorten the time of complexing and extraction and raise accuracy of the determination of se.

    方法使样品消化过程中的损失大为减少,使络合萃取时间提高了硒测定精密度准确度

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  • Moreover, the paper researched the assay of gold in ores with the method of sample solving with microwave-drop extraction colorimetry.

    研究了活性炭纤维滤布富集分离条件解脱方法利用微波溶、液珠萃取法测定矿石中的

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  • Compared with soxhlet extraction method, the NMR method features smaller sample consumption, rapid measurement, simple operation and non-destructive to samples.

    索氏萃取相比磁共振法的样品用量测量速度快操作简便,不损伤样品。

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  • The sample is purified by extraction and cation exchange method, therefore obtaining satisfactory results.

    试样之处理采用萃取法离子交换得到满意的结果。

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  • Microwave techniques applied in sample digestion, drying, solvent extraction and desorption, chromogenic reaction, specificity analysis and microwave atomization were summarized.

    综述微波技术样品消解干燥以及溶剂萃取解吸生色反应、形态分析、微波雾化等方面的应用

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  • Supercritical fluid extraction as a sample preparation tool for harmful chemical residue analysis in analytical toxicology are reviewed.

    综述超临界萃取作为样品制备技术痕量药检分析中的应用。

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  • Cadmium of sample is primarily separated and concentrated by strong anion exchanging solid phase extraction column, then using this method to determine cadmium, the result is satisfied.

    样品中的镉阴离子交换萃取固相萃取预分离富集方法测定结果令人满意。

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  • The method for extraction genomic DNA from insect sample, such as ants, longicorn beetles and grasshoppers, which stored in formalin or 75% ethanol for 2~4 weeks, is described.

    蚂蚁天牛蝗虫昆虫实验材料,建立了75%酒精常温浸泡密封保存福尔马林常温浸泡密封保存昆虫样品2~4进行全基因组DNA提取方法

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  • Cholesterol oxidation products are determined in whole milk powder by gas chromatography, including of extraction of lipid and sample purification.

    利用该法测定了全脂奶粉微量胆固醇氧化物的含量,同时样品中脂类提取净化过程作了研究。

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  • Conventional organic sample preparation methods, such as liquid-liquid extraction and solid phase extraction, are time and solvent consuming, and often involve several complicated procedures.

    传统有机物样品分析前处理方法主要有-液萃取萃取方法,这些方法具有耗时长、操作繁琐、且需要大量有机溶剂等缺点。

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  • This paper reported the extraction and the preliminary determination of flavonoids in sweet potato leaves and stems by UV-spectrophotometry using rutin as comparison sample.

    通过甘薯中的总黄酮含量进行提取,以芦丁为对照品,紫外分光光度计其含量进行了初步测定

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  • Method: Sotalol in plasma sample was enriched with C18 solid phase extraction column .

    方法C18萃取预处理样品

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  • Study was carried out on such indexes as chromatography condition, sample disposal, recovery rate test, extraction efficiency test, linear range, detection limit and accuracy of the method.

    方法按照有关检测方法研制规范的要求,研究色谱条件的选择、样品处理方法、回收率试验萃取效率试验、方法的线性范围出限、方法的精密度指标

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  • Application of microwave techniques in sample drying, digestion, extraction, and atomization were summarized.

    综述微波技术样品干燥消解萃取雾化等方面应用

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  • SPE (solid phase extraction) as a technique of sample pretreatment for aquatic environmental pollutants analysis is reviewed.

    萃取技术非常适用于环境水质中痕量有机污染物的监测分析

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  • These pumps are widely used for applications including filtration, sample concentration, solid phase extraction. They are the important basic instruments in the lab.

    无油真空泵广泛应用于过滤样品浓缩萃取装置中,实验室重要基础设备

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  • The removal of arsenite and arsenate from solid herb sample by ion-pairing supercritical CO2 extraction was explored.

    提出超临界CO2离子缔萃取去除固体的新方法。

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  • The methods of super-critical CO2 extraction was used to get the oil sample of 28 almond varieties from Xinjiang.

    新疆巴旦姆28个品种为试验材料,采用超临界CO2萃取法萃取其种仁油脂

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  • The application research of super- and sub- critical fluid extraction technology in sample treating are paid attention more and more in recent years. Some achievements have been achieved.

    临界流体萃取技术化学分析中样品处理方面应用成为研究热点,近些年研究成果较多。

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  • The two extraction methods gave a general flavor profile of the sample.

    两种提取方法互为补充,较为全面的反映了牛肉香精的风味轮廓组成。

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  • Fussy comprehension evaluation was used to evaluate that which was the best of blood sample types and DNA extraction methods.

    使用模糊综合评价方法评价血液标本类型DNA提取方法优劣。

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