The freshly abraded specimen must then be washed in industrial spirit and Analar acetone.

然后，研磨好新鲜试样必须在工业酒精及纯丙酮中洗涤。

The goods sampled out quite satisfactorily.

货物试样结果十分令人满意。

Studied the water flowing characteristics in gangue used as water-gravel-mixed filling material from one Uranic mine.

摘要利用某铀矿尾矿作为砂充填流特性研究，针对不同粒度试样，进行常头渗透试验。

The sample was molten and decomposed with sodium peroxide,leached and acidified with hot water and constant-volumed.

试样以过氧化钠熔融分解,热浸取、酸化,定容。

After being smelted with fire assay and enriched with cupellation method,the precious metal is decomposed with chloroazotic acid.

试样经火试金法熔炼和灰吹富集后,贵金属合粒以王分解,在盐酸介质中,用火焰原子吸收分光光度法测定钯量。

A high K ratio method for fatigue precracking in welding position toughness specimen of thick steel plate was developed.

提出了预制厚钢板焊缝断裂韧度试样劳裂纹“K比法”。

The inositol in preblend fish feed was detected by ion chromatorgraphy, and the method was simple, rapid and precision.

摘要采用离子色谱技术快速测定鱼预混饲中肌醇含量。该方法有试样制备简单，分析干扰少，速度快，结果凖确等特点。

The developed dual phase cast steel is applicable as scaleboard materials in a middle or smaller type of ball mill.

在给定低铬铸铁下试样条件下,当冲击载荷较小时,铸态复相耐磨钢有良好冲击耐磨性。

The high wearing resistance of the samples after hydrocooling and air cooling was partially attributed to martensite transformation and work-hardening.

经冷和空冷试样有耐磨性重要原因是其在磨损过程中诱发了马氏体相变,出现加工硬化现象。

This paper deals with the wear resistance and anti-seizing behavior of sulfonitrided high speed steel by comparing with that without sulfonitriding.

研究了速钢经硫氮共渗处理后耐磨性及抗咬合性，并与未经表面处理试样进行了比较。

A preparation method to reveal the grain boundrie of zirconium and zircaloy for metallographic and scanning electronic microscope analysis is introduced.

介绍了一种能清楚显示锆及锆合金晶粒金相及扫描电镜分析试样制备技术。

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质量二次电子图像所采用试样制备方法。

The microstructure of the sample glaze layer under polarizing microscope and reflecting microscope has showed acicular hausmannite crystals on the glaze layer sur...

通过偏光显微镜和反光显微镜观察试样釉层显微结构,发现虹彩釉在成釉过程中釉层表面析出了针状黑锰矿晶体。

The photographs of polarizing microscope showed the number of spherocrystal was increased and the diameter was decreased after saponification reaction which was agreed with the studies of DSC.

试样偏光显微镜观察结果表明，醇解后，球晶数目增加、直径减小、完善程度降低。

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试样分解和分析样品制备方法进行了较详细阐述,并列举了几种基体合金体分析方法。

The metal reflet glaze samples were prepared with the Huxian wheat-meal-stone accession 0%, 5%, 10% and 15% according to the traditional metal reflet glaze formula and then sintered at 950%.

摘要在金属光泽釉配方基础上，制作了4组户县麦饭石添量为0%，5%，10%，15%金属光泽釉试样，在950℃温度环境下烧成。

All the samples include Suzhou satin , Surah and Sangbo satin.There are bleached silk fabrics , dyed silk fabrics and fabrics treated by softener and totally amount of 29 kinds.

试样包括素绉缎、斜纹绸和桑波缎，其中有练白、染色和加柔软剂整理过共29种真丝织物。