配合电子探针做微区分析。
The micro area analysis was accomplished by the help of electron probe.
讨论了电子探针中X光分光谱仪的波长分辨力。
The problem of wavelength resolution of X-ray spectrometer of the electron probe is discussed.
利用电子探针测定转化膜的表面形貌及化学成分。
The surface morphology and composition of the conversion film are observed and analyzed respectively by EPMA .
用金相显微镜和电子探针对新氢压缩机活塞杆断口进行了分析。
The fracture of piston rod of new hydrogen compression pump is studied by metallography and electron probe in this paper.
电子探针结果表明水含量分布不均与矿物化学成分无直接关系。
Electron probe microanalysis shows that the inhomogeneous distribution of water content has no direct relation with the chemical composition of the mineral.
利用光学显微镜、电子探针对铅精矿中银的赋存状态进行了分析。
The speciation of silver in the lead concentrates were analyzed by means of optical microscope and electron probe micro-analyser (EPMA).
对节镍型奥氏体不锈钢冷轧断带进行金相显微观测和电子探针分析。
The microstructure and strip rolling breakage of low nickel austenite stainless steel were observed and analyzed by optical microscope, SEM and electronic probe.
本文介绍了电子探针过程计算机更新所涉及的硬件和软件方面的工作。
This paper introduces the work about the hardware and the software in renewing the process computer for the EPMA (Electronic Probe Microanalyzer).
电子探针分析银夹被硫腐蚀，其硫含量约为新银夹硫含量的320倍。
The sulphur content in the deteriorated clip was about 320 times as much as that in the new clip.
用金相技术结合电子探针对双辊薄带连铸带坯的纵裂纹成因进行了分析。
We analyse the formation Cause of longitudinal crack of the strip in double - roll strip continuous casting using metallographic technique and electron microprobe.
通过SEM和电子探针分析，提出了钙熔盐电解过程石墨阳极的破损机理。
With the analysis of SEM and electron probe, the destroying mechanism is put forward.
方法：利用电子探针定点定量分析方法测量钛瓷反应层厚度及元素构成情况。
METHODS: Electron probe quantitative and position microanalysis was used to measure the depth and element composition of the reaction layer of the Ti-porcelain.
扩散偶和合金样品采用光学显微镜、扫描电镜和电子探针显微分析技术进行分析。
Both the diffusion couple specimens and the alloys were examined by means of optical microscopy, scanning electron microscopy, and electron probe microanalysis.
把我们的修正程序与其它几个最近提出的定量电子探针分析的修正程序作了比较。
The present correction program was compared to other recently proposed correction procedure for quantitative electron-probe microanalysis.
通过电子探针微区分析和霍尔效应法探测锗杂质及其相关施主和受主浓度的变化。
Electron probe microanalyses and Hall effect were used to measure the variations of Ge dopant and its related donor and acceptor concentrations.
电子探针成分分析表明，其颜色是由铜离子引起的，铜的含量越高，颜色就越鲜艳。
Chemical composition analysis by microprobe shows that its colour is related to the content of CuO.
通过扫描电镜和电子探针发现，LY12型铝合金棱角部位阳极氧化膜产生了裂纹。
SEM and EPM results indicate that cracks form at edges and corners of LY12 aluminum alloy's oxide film.
利用电子探针、扫描电镜研究了聚丙烯腈在湿法纺丝工艺中的横截面形貌与皮芯结构。
The cross section morphology and skin-core structure of PAN fiber in wet-spinning are analyzed by the means of electron probe microanalyser (EPMA) and scanning electron microscope (SEM).
用电子探针、光学显微镜对电厂凝汽器泄漏铜管的成分、组织、微区元素分布进行分析。
The composition and microstructure of the failed copper alloy tube in a condenser were studied by means of optical microscope and EMPA.
应用化学分析、金相和电子探针显微分析技术对反应器中冷却水管的失效原因进行了分析。
Reasons of failure in cooling pipe of the reactor have been studied by the chemical composition analysis, optical microscopy examination and electron probe microanalysis.
根据显微构造和电子探针结果分析可知，研究区基底变质岩经历过至少三次变形变质作用。
According to microstructural and electron microprobe analyse, it has been determined that at least three metamorphic stages occurred in the basement metamorphic series in the region.
借助JCXA- 733型电子探针仪对浮法玻璃表面呈现的光畸变点缺陷进行了研究。
The spot distortion flaw on the surface of the float glass has been studied, Using the JCXA-733-type electron microprobe.
运用激光拉曼光谱、电子探针、包裹体测温等方法，对山东蓝宝石中的包裹体进行分析和测试。
By the methods of Raman spectrum, electron microprobe and temperature test, the inclusions found in the Shandong sapphire have been tested and analyzed.
利用电子探针、磨损试验机等试验手段，研究了微量元素对特殊黄铜的组织和耐磨性能的影响。
Effect of microelement on the microstructure and wear resistance property of special brass have been investigated by SEM, abrasion machine etc.
利用光学金相显微镜、显微硬度计、电子探针及X射线衍射分析仪初步探索其中温回火转变过程。
Optical metallographic microscope, micro-hardness tester, electron microprobe and X-ray diffraction analysis were applied to explore the process of intermediate temperature tempering transformation.
本文对数控车削纯镍时刀具的沟槽磨损问题，应用扫描电镜、电子探针、俄歇能谱仪等进行了探讨。
Using electronic sweep mirror, electronic prober and energy spectrum meter to investigate the groove shape wear of a cutting tool, while numerical controlled turning the pure nickle.
均一化包裹体电子探针分析结果显示，早期结晶的辉石斑晶所捕获的岩浆的酸性程度明显高于全岩。
The results of electron microprobe analyses of homogenized inclusions indicate that magmas trapped in the early crystallized pyroxene phenocrysts are evidently more acidic than host rocks.
采用薄片观察、电子探针、红外光谱等测试手段，对其样品的矿物学、宝石学、谱学特征进行了研究。
The mineralogical, gemmological and spectral characteristics of this kind of jade is studied by using the slice observation, electron microprobe and infrared spectrum.
利用金相显微镜、X射线衍射仪、电子探针及滑动磨损试验机，研究了合金熔覆层的显微组织及性能。
The microstructure and properties of the composite coatings were investigated by optical microscopy, X-ray diffractometer, electron probe microanalyzer and a skimming wear machine.
利用金相显微镜、X射线衍射仪、电子探针及滑动磨损试验机，研究了合金熔覆层的显微组织及性能。
The microstructure and properties of the composite coatings were investigated by optical microscopy, X-ray diffractometer, electron probe microanalyzer and a skimming wear machine.
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