• The correction programs for light elements quantitative electron-probe microanalysis have been performed.

    完成了轻元素定量电子探针分析的修正程序。

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  • The present correction program was compared to other recently proposed correction procedure for quantitative 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。

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  • Quality identification; Flos Lonicerae; Element content; Electron probe.

    品质鉴定;金银花;元素含量;电子探针。

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  • Methods: Electron spin resonance (ESR) and the new techniques of spin labeling and oxygen spin probe were used in the study.

    方法:采用电子自旋共振(ESR)、氧自旋探针和自旋标记等技术方法测定。

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  • With the analysis of SEM and electron probe, the destroying mechanism is put forward.

    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。

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  • The fracture of piston rod of new hydrogen compression pump is studied by metallography and electron probe in this paper.

    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。

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  • Methods the spatial distribution of the compositional elements in incipient enamel caries was obtained by spot selection, line and map analyses with electron probe microanalysis technique (EPMA).

    方法应用电子探针微区分析(EPMA)技术对初期釉质龋中化学成分的空间分布进行选定微区、线扫描及面扫描分析。

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  • The micro area analysis was accomplished by the help of electron probe.

    配合电子探针做微区分析。

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  • The paper studies the black stains in the surface of CP wire in detail by means of electron probe.

    利用电子探针对CP线表面黑斑进行了详细的分析研究,指出黑斑产生的主要原因是由于厌氧胶的氧化分解,提出了解决黑斑的方法。

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  • In this paper, the strengthening mechanism of TZM alloy was investigated. The alloy was processed, heat treated and examined by metallographic observations, phase analysis and electron probe.

    本研究工作用加工、热处理、金相观察、相分析和电子探针等方法,研究了TZM合金的强化机制。

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  • The fracture reason of 45 steel bar during cold drawing was analyzed by chemical inspection, metallographic examination, scanning electron fractograph and electron probe analysis.

    采用化学成分分析、金相分析、断口扫描电镜及电子探针分析等手段,对4 5钢棒材冷拔断裂的原因进行了分析研究。

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  • The data of electron probe indicate that following the mineralization, sulfur was more and more deficient.

    电子探针数据表明:随着成矿作用的进行,硫源越来越匮乏。

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  • On the basis of field work, by means of observation of microscope and analysis of electron probe, this paper researches main sulfide minerals of the deposit at great length.

    在野外调查基础上,通过显微镜下观察及电子探针分析,对矿区主要金属硫化物进行了细致研究。

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  • A microwave resonator probe method for diagnosing local plasma electron density is described, and the measurement principle, design method and experiment results are included.

    本文介绍了一种可以测量局部等离子体电子密度的微波共振探针法,并给出了它的测量原理、设计方法和实验结果。

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  • The average electron temperature has been measured by using a double probe.

    用双探针测定了平均电子温度。

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  • A Langmuir probe diagnostic system for Arcjet plume is established first in China, in which Langmuir probe is employed to obtain the electron temperature of the Arcjet plume with argon propellant.

    本文建立了一套静电探针诊断系统,在国内首次对以氩气为推进剂的电弧加热发动机羽流电子温度进行了测量。

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  • Energy Dispersive Spectrometer (EDS) has been widely applied to analytical field with electron probe and scanning electron microscopy, and it is the main tool of element analysis.

    配备X射线能谱仪的扫描电镜和电子探针已广泛的应用于分析领域,是最为主要的微区成分分析的工具。

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  • On the other hand, most effects of electron emission can be used to probe a solid surface, giving more information to the building up of surface science.

    另一方面,各种形式的电子发射可用作探测固体表面的手段,对建立表面科学提供更多的信息。

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  • The physical frame of a home-made data acquisition system of the scanning probe electron energy spectrometer (SPEES) was reported.

    报道了我们自行搭建的扫描探针电子能谱仪的数据获取系统的物理实现。

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  • The inorganic elements in the tip, base and bony structure of horn of saiga tatarica L. and the commodity powders of Cornu Saigae Tataricae were determined by electron probe analysis.

    采用电子探针法测定了羚羊角尖部、基部、骨塞及商品羚羊角粉中无机元素,探讨了其无机元素的含量差别与药性的关系。

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  • The abnormal block and black round structure of 50 axletree steel was studied and analyzed using optical microscopy, transmission electron microscopy, electron probe and so on.

    用光学显微镜、透射电子显微镜以及电子探针等现代材料试验手段对50钢中存在的大块黑色团状异常组织进行了研究和分析。

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  • The plasma parameter, such as electron temperature and electron density, can be diagnosed by the static electricity probe.

    利用静电探针可以对等离子体的基本参数如:电子温度和电子密度进行测量诊断。

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  • Langmuir probe, as a simple and ideal technology, is used to measure many plasma parameters including plasma spatial potential, electron temperature, electron density, ion density and so on.

    通过伸入放电室中的Langmuir探针,可以测量包括等离子体电位、电子温度、电子密度、离子密度在内的许多表征等离子体的重要参数。

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  • Based on the theory of electron current collected by probe, that the maximum derivative of electron current with respect to probe potential corresponds with the plasma potential is presented.

    根据探针收集电子流的理论,提出电子流对探针电位的一次微商的最大值对应着等离子体电位。

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  • The corrosive experiments on stainless steel electriode in dynamic aluminum melt are studied by scan electric mincroscope, composition analysis by electron probe.

    利用扫描电镜和能谱仪对不锈钢电极材料在高温动态铝液中腐蚀机理进行了实验研究。

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  • Morphology and chemical composition of fly ash residues of pozzolanic reaction were investigated by scanning electron microscopy (SEM) and electron probe microanalysis (EPMA).

    采用扫描电镜和电子探针等分析手段研究了粉煤灰火山灰反应残渣的形貌和化学组成。

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  • Electron probe microanalyses and Hall effect were used to measure the variations of Ge dopant and its related donor and acceptor concentrations.

    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。

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  • Electron probe microanalysis shows that the inhomogeneous distribution of water content has no direct relation with the chemical composition of the mineral.

    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。

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  • The simulation of the Auger electron emissions in scanning probe electron energy spectrometer (SPEES) is reported.

    报道了对扫描探针电子能谱仪(SPEES)中俄歇电子出射的理论模拟研究。

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  • Anionic sites of glomerular were studied with a cationic probe-polyethyleneimine (PEI) and ultrastructure was observed under electron microscope in renal I-RI rats.

    以聚乙烯亚胺(PEI)为阳离子探针标记肾小球滤过膜负电荷位点,透射电镜观察肾i -RI对大鼠肾小球超微结构及负电荷位点的影响。

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