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。
In this paper the sample preparation techniques of radiolarite were discussed in order to get high quality secondary electron images in SEM.
试验结果表明，试样制备方法和孔隙率测定方法，都对孔隙率测定有较大的影响。
The results show that the methods of sample pretreatment and the methods of test have considerable effect on the measured porosity.
因此，确定电解浸蚀法作为铜铬稀土合金定量金相分析的试样制备方法是切实可行的。
Consequently, it is feasible to determine electro-etching method as the sample preparation method about quantitative metallographic analysis in CuCrRE alloy.
结合南阳地区膨胀土的抗剪强度研究，对其现场剪切试验的试样制备及试验方法进行探讨，提出了膨胀土抗剪强度的修改计算公式。
Taking the expensive soil in Nanyang Area, Henan Province, as study case, the in-situ shear test method, including preparing samples and test method, is proposed in the paper.
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.
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。
It has been determined and measured the sample preparation of electrode paste softening degree testing condition and analysis method.
对于各种不同粒度的粉末试样，推荐了不同的既简便又可靠的制备方法。
Different simple and reliable methods have been proposed for preparing powder specimen with different particle sizes.
对取样条件、试样制备、测量方法进行探讨，指出高碳钢化学分析的控制要点。
The sampling conditions, sample preparation and measure methods are discussed and the control points of chemical analysis of high carbon are pointed out.
用等离子喷涂方法在合金圆柱体上制备了热障涂层，并用水冷的方法进行了热冲击实验，试样的失效现象为轴向的开裂和剥落。
The plasma spraying technique was used to prepare a set of thermal barrier coating specimens, and water-cooling method was used in thermal shock experiments.
恒电位深腐蚀法是目前已知的制备扫描电镜用试样的最有效的方法。
The stationary potential deep-etching method is most available than other method to prepare for metallograph analyses on SEM.
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。
Therefore, on the basis of theory and practice, Preparation and microscopic analysis of metallic coating samples are described in this paper.
探讨了这种材料金相试样的制备方法、显微组织浸蚀剂的选择，并对其光学金相组织特征与TEM相进行了论述和对比。
This paper has introduced method of specimen preparation and structure showed about this Ti(C, N) based cermet. Its microstructure and TEM phase has been discussed and compared.
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.
使用方法是先制备试样，再用浸蚀剂浸蚀。
The use method is that a sample is firstly prepared and then is etched by the etching agent.
以大量数据论述硅铁试样制备过程各环节对X射线荧光光谱分析准确性的影响规律，并制定硅铁试样的制备方法。
The article discusses regularity of all aspect affects X - ray spectrometer accuracy with a lot of datum during making Ferro Silicon, and formulates the method of making Ferro Silicon.
测试样品的制备方法简便。
The method for the preparation of SPM specimens is simple and convenient.
云母试样是用劈裂的方法制备的，因此可以达到原子级的平滑程度。
The mica test pieces were prepared by cleavage so as to be atomically smooth.
此方法的特点是试样制备较简单，且避免了污染。
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。
The special features of this method were the simplicity in sample preparation and the avoidance of pollution.
应用推荐