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中文摘要：
为在由使用煤气的层析团 spectrometry (GCMS ) 的复杂样品的部件的快决心的一个方法被开发并且在土壤为菲的定量分析使用了。在方法，窗户独立人士部件分析(WICA ) 被用于决定集体光谱和非否定的有免疫力的算法(NNIA ) 为获得色析法的侧面被采用。因此，光谱、色析法一个特定的部件的信息能从重叠和高背景的测量 GCMS 数据被获得。从不同地方收集的六件土壤样品被分析。在在分离准备样品和 elution 的乏味的预告的处理为加快分析被简化。由于矩阵的复杂性，标准增加方法为最后的 quantification 被采用。方法的适用性与一件刺的样品被验证，六件样品的结果是合理的。
英文摘要：
A method for fast determination of the component in complex samples by using gas chromatography-mass spectrometry （GC-MS） was developed and used for quantitative analysis of phenanthrene in soils. In the method, window independent component analysis （WICA） was used for resolving the mass spectrum and non-negative im- mune algorithm （NNIA） was employed for obtaining the chromatographic profile. Therefore, spectral and chroma- tographic information of a specific component can be obtained from the measured GC-MS data of overlapping and high background. Six soil samples collected from different places were analyzed. The tedious pretreatments in pre- paring the samples and the elution in the separation were simplified for speeding up the analysis. Due to the com- plexity of the matrix, standard addition method was adopted for the final quantification. The applicability of the method was validated with a spiked sample and the results of the six samples are reasonable.
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