方法：通过不同制备方法莱菔子供试样品hplc图谱的比较和相似度计算，分析其成分群的变化规律。
Methods: By comparing HPLC maps of Semen Raphani samples prepared with different methods and computing similarity, (analysis) the change law of the components group.
考察了不同的样品制备方法和检测方式对植物中多糖分析的影响。
The influence of sample preparation method and detection mode on the analysis of polysaccharide was investigated.
此外，采用不同方法制备了多孔硅样品，分析了其表面形貌并用显微拉曼光谱法测定了导热系数。
Furthermore, different porous silicon samples were prepared, and whose surface morpho - (logy) analysis and thermal conductivity measurement using micro-raman technology were performed.
材料中元素的传统分析方法需要接触样品，并通常需要耗时的样品机械制备步骤。
Conventional methods for the elemental analysis of materials often require a contact to the specimen and a time-consuming mechanical sample preparation.
介绍原子吸收光谱法检测过程中实验准备、标准溶液和样品制备方法、样品分析及数据处理等几个环节的质量控制措施。
The quality control of AAS measurement such as the test preparation, the standard solution and sample preparation method, the sample analysis and the data processing were introduced.
传统的样品制备和数据分析 方法非常耗时，并更易出错。
Traditional methods for sample preparation and data analysis can be extremely time consuming with numerous opportunities for error.
本文对用不同方法制备的YBCO和BSCCO陶瓷掺杂样品的物相和电阻特性进行了分析、比较。
This paper analyzed and compared the crystal phases and resistance-temperature properties of doped YBCO and BSCCO ceramic samples.
本文对应用原子吸收光谱法分析冶金样品过程中的试样分解和分析样品的制备方法进行了较详细的阐述，并列举了几种基体合金的具体分析方法。
The article expounds the sample decomposition and the method of the sample preparation by applying the method of atomical assimilation spectrum, and lists some specific analytical of metallurgy.
方法以高良姜素含量为指标，考察了液相色谱法测定的波长、色谱条件、流动相、线性范围、样品制备方法和中药质量标准分析方法验证试验。
Methods With amount of galangin as index, wavelength, chromatographic system and system suitability, mobile phase, linear range, preparation of sample and analytic method validation were investigated.
如有问题或问题有关的科学，科学政策，样品采集，分析，制备，或分析方法，请与科学部在现场(301)827-7605。
For questions or issues concerning science, science policy, sample collection, analysis, preparation, or analytical methodology, contact the Division of Field science at (301) 827-7605.
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。
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。
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.
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