Through the judgment of appearance and samples preparation of iron minerals, some detection methods of iron filings in iron minerals are introduced.
通过对铁精粉的外观、制样等情况判断几种铁精粉中含铁屑的检测方法。
TEM analysis technique plays an important role in revealing the relationship between the macroscopic properties and the micro-structure of materials, but its samples preparation is difficult.
透射电镜(TEM)分析技术是揭示材料宏观性能与其显微结构之间的内在关联性的重要手段，但样品制备难度较高。
This technology platform construction involves protein samples preparation, the choice of sealed liquid, the conditions of printing, concentration and hybrid time of antibody and data processing, etc.
该技术平台的构建涉及到蛋白样品的制备、封闭液的选择、点样条件的选择、抗体的浓度及其杂交时间及数据的处理等多个方面。
Another major concern is ensuring that tissue preparation and subsequent processing is standardized and does not ary between samples within experiments.
另一个关键性问题是要确保试验过程中组织标本的制备与后继的处理过程标准化，不允许有任何改变。
The preparation procedure and data processing program of gas standard samples for titanium and titanium alloys.
研究了钛及钛合金的气体标准试样制备工艺和数据处理方案。
Difficulties encountered in the preparation of electrodes for solution samples were overcome by using borax as matrix.
采用硼砂基体法成功地解决了溶液样品的电极制备问题。
Conclusion Compared with other methods, the method is simple, rapid, high efficient, low expenditure, no pollution and with preparation undone and is suit for large quantity of unknown samples.
结论同其他测定方法相比该法操作简单、速度快、效率高、无污染、费用低、无需复杂的前处理，可以直接对大量未知样品进行测定。
Different sodium stearate weights had effect on phase and thermal decomposition of samples, it would greatly help to in-depth study of preparation of nanometer powders.
同时硬脂酸钠加量的不同也影响着合成样品热行为的差异，这对于下一步研究超细粉末微粒的制备有很大的帮助。
Sample preparation is a key technical issue for analyzing swipe samples and environmental samples with various characteristics by SIMS.
在用SIMS分析各种性质的环境样品和擦拭样品时，样品制备是关键性的技术。
The preparation of typical coating corrosion samples and common frame of grey histogram-based image retrieval are presented.
提出了典型镀层腐蚀试样的制备及利用灰度直方图来检索腐蚀图像的一般框架。
The preparation of metals samples for process control purposes in the iron and steel industry has undergone a significant evolution in recent years.
近年来，钢铁工业中用于过程控制的金属试样制备已经取得了显著进展。
Described in this paper are tensile tests of different widths of Geonet CE131. including the preparation of samples. analyses of tests and interpretation of results.
详细介绍不同宽度的土工网格ce131拉伸试验，包括试样的制备、试验现象的分析以及成果的整理与评价。
Samples of SEM analysis showed that the preparation of aerated concrete hydration products have great difference between standard maintenance and thermal curing maintenance.
样品的SEM扫描电镜分析结果显示，通过标准养护和热养护制备的加气混凝土的水化产物有很大的差异。
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。
Therefore, on the basis of theory and practice, Preparation and microscopic analysis of metallic coating samples are described in this paper.
对此，本文根据理论和实践，阐述了金属镀层金相试样的制备方法和显微分析技术。
The design principle of this aperture elongation method, and preparation and standardization of samples are introduced.
介绍了设计孔径伸长率法的基本原理和其试样的制备及标准化。
The third part: the preparation of their use of the questionnaire survey conducted on the samples and samples were related to memory, attention and learning emotional experiment.
第三部分：采用自己编制的调查问卷对样本进行调查，并对样本进行了有关记忆力、注意力及学习情绪的实验。
The preparation process of soil mixed samples and single samples is introduced. There is different grain size sample when there are different monitoring items.
主要介绍了土壤采集后的混合样品和单独样品制备过程，并根据不同的分析项目采用不同粒径的过筛样品。
A sample preparation method with low dilution factor has been applied to the analysis of geological samples by X ray fluorescence spectrometry.
研究制定了在X射线荧光光谱分析中适用于多类型地质样品的低稀释比制样技术。
This part includes preparation of total protein samples from the culture cells, on-bead immuno-binding reaction and wash step, and choice of sampling.
包括细胞总蛋白样品的制备、微珠上抗原-抗体反应及微珠洗涤条件、进样方式的选择与改进。
Radial chromatography is one of the most effective instruments of rapid separation and preparation of complex samples.
径向色谱技术是复杂样品快速分离、制备最有效的工具之一。
Testing sample preparation: put the testing samples on the sample turntable after numbering them one by one, it is better to make them not touching or impacting each other.
试料准备：将试品逐一编号后，将试品放置于试品转盘上，彼此以不相互接触和碰撞为宜。
In our samples, with the increase of preparation temperature, the degree of crystallinity decreased, and the reversible specific capacity increased respectively.
在制备的样品中，制备温度越低，样品的石墨化程度越差，可逆嵌锂容量相应越高。
The present invention provides methods and reagents that allow preparation of injection-quality nucleic acid samples and that allow simultaneous preparation of multiple such samples.
本发明提供允许制备注射质量的核酸样品并允许同时制备多个所述样品的方法和试剂。
The author made detail analyse from the preparation of samples and reagents to internal quality control, seven aspects.
本文从标本和试剂的准备到室内质控七个方面对自动化分析质控管理做了全面分析。
Liquid-Liquid Extraction is a typical and traditional method of preparation that deals with complicated samples. Now it is still used in 70% retention analyses of pesticides.
液液萃取技术是一种成熟的复杂样品预处理技术，大约70%的农药残留分析现在仍采用它进行样品预处理。
After preparation, insulation resistance measurements are typically made before, during, and after the samples are placed in an environment with controlled temperature and humidity.
准备工作完成以后，通常将样品放在具有温度和湿度控制的环境中。在放入此环境之前、之中和之后都要对样品进行绝缘电阻测量。
Besides, the conditions for fluid preparation were investigated and the samples were developed.
并考察了配液条件，制备了样品。
Besides, the conditions for fluid preparation were investigated and the samples were developed.
并考察了配液条件，制备了样品。
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