电子探针

1
EPMA
...仪器详情 电子探针简介：电子探针(EPMA)是用极细的电子束对样品表面进行照射产生特征性X射线，对特征性X射线进行分光和强度测定，得到微小区域的元素组成及样品表面元素...
2
[仪] electron probe
文章详细信息关键词：沸石岩;;矿物特征;;化学成分;;斜发沸石;;电子探针 [gap=789]Keywords: zeolite rock;mineralogical feature;chemical components;clinoptlolite;electron probe
3
EMPA
电子探针（EMPA）是现阶段运用最广泛的方法
4
electron spectrum
... 电泳法electrophoresis method 电子探针electron spectrum 调查census ...

短语

1
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).
2
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.
3
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.

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