The difference of catalytic activity between PtSn/ C with various Sn molar fractions may be caused by the particle size effect, alloying degree between Pt and Sn and the cell internal impedance.

Based on effective medium approximation and fractal theory for describing nanoparticle clusters, a model for predicting effective thermal conductivity of "nanofluid" is established considering particle size effect and particle surface adsorption.

运用有效介质近似与分形理论描述纳米颗粒团聚体空间分布，同时考虑颗粒尺寸效应及表面吸附作用，建立起纳米颗粒悬浮液有效导热系数预示模型，结果与实测数据相符。

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Then we discussed the physical mechanism of the optical absorption enhancement in detail and attributed the enhancement to the superposition of the particle scattering effect and Fabry-Perot resonance effect.

然后本文详细的讨论了光吸收增强的物理机制，并将光吸收增强归因于粒子散射效应与法布里·珀罗共振效应的叠加。

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The model had captured the particle size effect very well; thereby overcoming the lack of the traditional elastic-plastic theory which can not explain the particle size effects.

从而克服了传统弹塑性理论无法对颗粒尺寸效应解释的不足。

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Secondly, the three-dimensional models which have considered the dispersion effect and particle release effect were established, so the study of particle transport extends to three-dimensional space.

其次，建立了考虑弥散作用和沉积颗粒再释放作用影响的颗粒迁移的三维模型，将颗粒迁移问题的研究从一维向三维空间进行拓展。

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It is discussed in this paper that landslides mechanism of two kinds of low angle slope-soil particle transfer effect and lubrication effect with sluggish water.

探讨了两类低角度滑坡灾害的形成机理，即质点迁移效应和滞水润滑效应。

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In elastic deformation range, analyzed the particle distribution effect on materials ( PRMMCs) performance in three-dimension using the finite element method.

弹性变形范围内，在采用三维有限元模型分析了颗粒增强Mg基复合材料（PRMMCs）中，颗粒的分布形态对材料微区力学状态的影响。

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If one neglects the particle shape effect on the vacancy formation energy, the error in the final results may reach 10%.

若不考虑微粒形状对于空位形成能的影响，最终计算的空位形成能的误差可达10%。

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A model based on discreet element method was built to simulate the second-phase particle pinning effect on grain boundary movement.

用分离单元法模拟了单个二相粒子对运动晶界的作用，获得了存在粒子作用时晶界的运动过程和动态形貌，分析了多个粒子作用下的钉扎效果。

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EXAFS studies on particle concentration effect and adsorption reversibility of Zn(ⅱ) onto anatase TiO_2

用延展X射线精细结构吸收光谱研究Zn（Ⅱ）-TiO2体系的颗粒物浓度效应和吸附可逆性

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Study on the particle size effect of TA doped Ru-base thick film resistor

钽掺杂的钌基厚膜电阻导电相和玻璃相颗粒尺寸效应的研究

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Energetic trapped particle stabilizing effect of internal kink mode

高能俘获粒子对内扭曲模的稳定效应

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A new turbulence enhancement model by the particle wake effect is proposed according to the dimension analysis ().

通过量纲分析法，构造了和现有模型不同的一种颗粒尾涡增强气体湍流的新模型，即。

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Nonlinear wave particle resonant effect

非线性波-粒共振效应

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Particle Size Effect on the Filming Process of Polystyrene Latex

聚苯乙烯胶乳颗粒的成膜过程及尺寸效应

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Primary studies on the particle size effect of · OH production

颗粒物粒径对·OH生成影响的初步研究

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Single particle effect of CMOS devices is summarized briefly. The failure induced by single particle in CMOS devices is described in detail, and the hardening techniques are introduced in the paper.

概要综述了CMOS器件的单粒子效应，着重描述了CMOS器件的单粒子效应损伤机理，并介绍了抗单粒子效应的加固技术。

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Generally, the crystal-chemical characteristics of natural cryptomelane possess five favorable environmental properties, i.e., surface adsorption, redox, ion exchange, tunnel and nano particle effect.

天然锰钾矿具有表面吸附、氧化还原、离子交换、孔道效应和纳米效应等良好的环境属性。

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Leading Particle Effect and the Two-Cylinder Model in Nucleus-Nucleus Collisions at AGS and RHIC Energies

AGS和RHIC能区核-核碰撞中的领头粒子效应与双柱模型

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In sulfoaluminate cement, ultra-fine powder plays twofold effect, one is particle effect, another is chemical activity.

这是因为在硫铝酸盐水泥中，超细粉体的物理效应（也称微颗粒效应）和化学活性在起作用。

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It is preliminarily explained for this phenomenon by the particle effect on liquefaction. 2.

通过分析颗粒在粉土液化过程中的作用初步解释了这两种现象。

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