One is preparation of sample hydrolysates, and the other is the derivatization.
一个是样品水解物的准备，另外一个是衍生方法。
Spices and condiments . mustard seeds . preparation of sample for laboratory analysis.
佐料和调味品。芥菜子。实验室分析用样品的制备。
In the forty years in China, a great advance of gold assay was made in four aspects, namely, fire assay, wet assay, phase analysis and sampling and preparation of sample.
本文阐述了四十年来我国黄金分析在火法试金、黄金湿法分析、金的物相分析及取样与制样四个方面的进展。
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.
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。
In your process development laboratory, our investigator found several unofficial note books recording sample preparation for OOS investigations, route-of-synthesis experiments, and scale-up data.
在你们的工艺研发实验室，我们的调查人员发现几本非正式记录本记录了OOS调查样品制备、合成路线实验和放大数据。
The influence of sample preparation method and detection mode on the analysis of polysaccharide was investigated.
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 introduction of microwave technique makes the sample preparation to step into a new stage.
微波技术的引进，使样品制备的技术进入了新的生命性的阶段。
The detection wavelength, sample preparation and the optimization of mobile phase constitution were discussed.
讨论了检测波长的选择和样品的制备，优化了流动相的组成。
It has been determined and measured the sample preparation of electrode paste softening degree testing condition and analysis method.
通过各种条件试验，确定了测定电极糊软化度的试样制备、试验条件及分析方法。
The metallographic sample preparation of the stainless steel for surgical implants is studied.
对外科植入物不锈钢试样的制备进行了试验。
The key points of the DNA microarray technology include probe preparation, sample labeling and hybridization.
DNA微集阵列技术的关键是探针的制备与样品的标记、杂交。
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。
Due to the easy and fast sample preparation a high amount of fibre can be scanned and measured which results in a high statistical accuracy.
由于试样准备工作简便快捷，可以实现大量纤维的扫描和测量，从而使测量结果具有较高的统计精确度。
In this paper the sample preparation techniques of radiolarite were discussed in order to get high quality secondary electron images in SEM.
讨论了为获得放射虫化石的高质量的二次电子图像所采用的试样制备方法。
The choice of gold ore sample preparation flow will directly influence the assay quality.
金矿样品加工制备流程的选择会直接影响化验分析质量。
According to the property of detoxication agents and the detoxicated products, sample preparation methods were studied.
根据消毒剂和消毒产物的性质，研究了不同消毒液样品制备方法。
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。
Specific procedure of sample preparation is made to protect vitamins against decomposition and to decrease interference from impurities.
在样品预处理上，采取特殊措施以防止维生素的分解，减少杂质含量。
The principle, instrument , sample preparation and results of X-ray diffraction at the starch structure are presented.
对X射线衍射在测定淀粉结构中应用的原理、仪器、样品制备以及测定结果进行了简单的介绍。
Appendix 1 contains an overview of sample preparation techniques.
附录1包含抽样准备技术的一种综述。
The special features of this method were the simplicity in sample preparation and the avoidance of pollution.
此方法的特点是试样制备较简单，且避免了污染。
Preparation of coating microscopic sample is very difficult than general metal material.
与一般金属材料不同，金属镀层金相试样制备的技术难度要大得多。
If surface-active substances are used for sample preparation, their absence of toxicity for micro-organisms and their compatibility with inactivators used must be demonstrated.
如果在供试品的制备过程中使用了表面活性剂，必须证明其不会对微生物产生毒性并且可与 灭活剂兼容。
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.
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。
Objective To observe the effects of blood sample preparation methods on biochemical values.
目的探讨血液不同制备方法对其血液生化值的影响。
The latest advances on modern HSCCC, including sample preparation, optimization of the separation, technology development, and its new application in nature products were reviewed in this paper.
本文从HSCCC样品制备、分离条件优化、技术进展以及近几年HSCCC在天然产物有效成分分离制备中的应用等方面进行了综述。
The experimental instrument, sample preparation and determination method of the trace element Se in solution by total reflection X-ray fluorescence analysis are described in this paper.
本文叙述了用全反射X荧光分析方法测定溶液中微量硒的实验装置、制样技术和测定方法。
NOTE 2 Sampling procedures should describe the selection, sampling plan, withdrawal and preparation of a sample or samples from a substance, material or product to yield the required information.
抽样程序宜对取自某个物质、材料或产品的一个或多个样品的选择、抽样计划、提取和制备进行描述，以提供所需的信息。
NOTE 2 Sampling procedures should describe the selection, sampling plan, withdrawal and preparation of a sample or samples from a substance, material or product to yield the required information.
抽样程序宜对取自某个物质、材料或产品的一个或多个样品的选择、抽样计划、提取和制备进行描述，以提供所需的信息。
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