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The analyses of phase and electron microprobe indicate Mn(superscript 2+) replaces Zn(superscript 2+) as allomerism in the crystal structure of the ore minerals in the deposit.

八家子铅锌矿床中矿石矿物的物相和电子探针分析表明，锰在闪锌矿中与锌呈类质同象状态。

As the fourth allotrope of condensed carbon, the carbon nanotubes have been attracted more and more attention and applied widely in many fields owing to their quasi one-dimensional infinite nanostructures and unique mechanics, electron transport and gas adsorption properties.

碳纳米管(carbon nanotubes，CNTs)作为碳的第四种同素异形体，由于其准一维的管状纳米结构，以及独特的机械、电子传导、气体吸附等性质，越来越被人们所关注和研究，并已在多种领域得到广泛的应用。

With results of scanning electron microscope analysis, aloin can directly act on the cell wall of bacteria and damage their outer structure and change their configuration.

利用扫描电镜研究了芦荟苷对菌体的作用，它的作用是直接作用于菌体细胞，破坏菌体形态和结构。

The track structure of low electron, proton and alpha particle in water as a media has been calculated with Monte Carlo method. The spectrum of DNA damages has been simulated by the track structure model. Then the surviving fraction at different dose level is calculated by connecting track structure and phenomenological dynamic model.

在理论方面，对电子、质子和α粒子在水中的径迹结构进行了系统地研究与计算，还编制了我们自己的质子的蒙特卡罗模拟程序；用径迹结构模型计算出电离谱并与动力学模型相联系，计算出有实用价值的成活率。

MAIN OUTCOME MEASURES: The exosyndrome of magnetic fluid was observed by transmission electron microscope and PE thermal analysis system, and in vitro heating test was used under the high-frequency alternative magnetic field.

主要观察指标：运用透射电镜和PE热分析系统对磁流体进行表征，在高频交变磁场下进行体外加热试验。

In this study,The properties of magnesium aluminum hydroxide s were studied through the transmission electron microscope.

以实验室自己合成的氢氧化镁铝胶体作为原料，用透射电子显微镜来观测其性质，并研究其分别与阴离子聚丙烯酰胺和阳离子聚丙烯酰胺组成微粒助留体系对高岭土填料的絮聚作用。

Immunohistochemistry was utilized to investigate the light and electron micros- copic localization of neurotensin-like immunoreactive amacrine cells in the chicken retina.

本实验用光镜和电镜免疫组织化学方法研究神经紧张素(neurotensin，NT)样免疫反应无长突细胞在鸡视网膜的定位。

OPN Immuno-electron microscopy show the gold markers in thecraniopharyngioma cell of the ameloblast type be located on the endoplasmicreticulum that the swollen oncocyte afterbirth strach, from endoplasmic reticulumcreation behind secrete the outside of the afterbirth; But didnt see the gold markers inthe craniopharyngioma cell of the squamous type.

OPN免疫电镜显示成釉细胞型颅咽管瘤中金标OPN颗粒的产生位于肿瘤细胞胞浆的内质网上，由内质网产生后分泌到胞外；而在鳞状细胞型颅咽管瘤细胞中未见金标OPN颗粒，少量可见颗粒仅见于肿瘤间质中的血管内皮细胞上。

The transition density matrix shows that there is electron-hole coherence between Ru and ammine.

第三，跃迁密度矩阵揭示了Ru和ammine上的电子空穴对的相关性。

Using mordern physical chemistry techniques (such as XRD、 TG-DTA、 IR、 XPS and 〓Xe-NMR)、 chemical adsorption techniques (NH〓-TPD、 H〓-TPD、 TPO、 TPR etc.) and pulse flow microreaction of n-hexane、 methylcyclopentene and n-hexane containing 0.2ppm thiophene, we studied mainly the following three points:(1). the changes occured during the calcination pretreatment of Pt ammine complex supported on β and L zeolites;(2). the effect of structure and acidity-basicity of zeolite on the dispersion and electron state of Pt particles; and (3). the influence of second metal component on the reactivity of nhexane aromatization and sulphur-resistance of Pt/L zeolite catalyst. Several interesting and valuable results are obtained and summerized as follows

本论文运用各种近代物理表征方法(XRD、BET、TG-DTA、IR、XPS和〓Xe-NMR)、化学吸附技术(NH〓-TPD、H〓-TPD、TPO、TPR等)和正己烷、甲基环戊烷及含噻吩正己烷的脉冲微反等方法，着重研究了(1)载Pt的β和L沸石在分解预处理过程中发生的变化；(2)沸石载体结构及酸碱性对Pt粒子分散及电子状态的影响；(3)第二金属组份对载Pt沸石催化剂上正己烷芳构化及抗硫性能的影响等，得到了某些有意义的结果。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。