• The electron temperature and plasma potential show the same tendencies with respect to the ion density.

    电子温度等离子体空间电位变化等离子体密度相同趋势

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  • It was shown that the ion density is higher and the electron temperature is lower in the vicinity of inductively coupled plasma sheath according to the ionic line and atomic line.

    原子谱线离子谱线特性分析表明附近区域感应耦合等离子体具有较高离子密度低的电子温度

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  • Electrolyte was one of the key points which made rechargeable lithium ion batteries with high power and energy density, long cycling life and desirable safety.

    电解质制备功率密度高能量密度、循环寿命和安全性能良好离子电池关键材料之一

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  • Because of this flexibility, researchers hope to develop new electrode materials that can increase the energy density of lithium-ion batteries by a factor of two or more in the future.

    因为具有这种弹性研究者们期待开发出新的电极材料未来也许可以离子电池能量密度提高2以上

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  • The results show that the density distribution of ion and electron is similar to electric field distribution.

    结果表明,在电离初始阶段,电子离子密度分布分布同步。

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  • The RF method shortens the ion extraction time, and increases the ion extraction efficiency. It can also control the plasma density by changing the magnetic field.

    共振缩短了离子引出时间提高离子引出效率并且可以通过对外加磁场的调节来控制等离子体密度

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  • The effect of ion bombardment on film packing density and moisture adsorption is examined.

    研究离子轰击薄膜聚集密度潮气吸附影响

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  • The result of measured plasma ion density in a device simulating plasma is represented.

    文中给出了模拟装置等离子体离子密度测量结果

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  • The nonlinear energy integral equation describing the evolution of ion density has been derived.

    导出了描述离子密度变化非线性能量积分方程

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  • The continuous ion exchange process was analysed through the concept of probability density and conversion distribution function.

    引用概率密度概念,即转化率分布密度函数连续离子交换过程进行分析。

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  • The minimum magnetic field intensity needed to induce significant effect on cathodic limiting diffusion current density decreased with increasing ferric ion concentration.

    引起极限扩散电流密度明显增加临界磁场强度三价铁离子浓度增加而减小

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  • Chloride ion migration and the choice of optimized current density during galvanostatic dechlorination of simulated cast iron artifacts in alkaline solution are studied by galvanostatic polarization.

    采用电流阴极极化研究模拟铁器文物碱性溶液中恒电流脱过程离子迁出规律以及脱氯电流密度选取原则。

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  • EM observations indicate that the dislocation density is very low in the ELO reg ion.

    透射电子显微镜的观测表明ELO范围内位错密度

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  • It is suggested that the instability is excited in the low density plasma when the electron beam drift velocities exceed the ion acoustic speed.

    不稳定性产生的可能机制由于电子束穿过密度本底等离子体漂移速度超过离子声速而激发起来的。

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  • Thus could be resulted from the complexation by which increases the electron density of the metal ion through partial sharing of its positive charge with donor groups.

    主要原因可能形成配合物后电子流向配位中心阳离子增加电子转移能力。

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  • Some numerical results have been obtained for the instantaneous sheath thickness, the instantaneous voltage and the ion flux density on the substrate, etc.

    采用数值方法模拟出鞘瞬时厚度及极板的瞬时电位变化、鞘层内离子密度电场强度等物理量的时空变化。

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  • The characteristic of spatial distribution of plasma ion density in reaction chamber were diagnosed by a Langmuir double probe, and the effect of Ar pressure and RF power were also investigated.

    利用朗缪尔静电探针诊断了蒸发镀膜装置反应室内等离子密度及分析其分布规律分析了气压功率对等离子体分布影响

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  • Electrolyte is one of the key materials of synthesis of lithium ion battery of high density of power, high density of energy, long circular life and good capability of security.

    电解质制备功率密度、高能量密度、循环寿命安全性能良好离子电池关键材料之一

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  • The heat conduction equations were developed for the pulsed laser beams and pulsed ion beams with the various pulse duration and energy density.

    脉冲激光束脉冲离子束辐照条件下,针对不同脉冲作用时间能量密度建立传热模型。

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  • The relationship between the ion energy flux colliding on the material surface and the plasma density is investigated.

    研究了射频鞘层中离子轰击材料表面能量通量等离子体浓度之间关系

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  • The experiment results show that the microwave loss of BMT ceramic mainly depends on its B-site ion ordering parameters, bulk density and homogenous microstructure.

    实验结果表明BMT陶瓷微波损耗主要与其密度、有序度微观结构的均一度有关。

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  • The test proves that the density of ion flowing and the ratio of ions to neutral particles are important testing coefficients.

    试验证明试样台上离子流密度离子中性粒子比例重要试验参数。

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  • The simulation results include the distribution of the electric potential between the grids and distribution of the electric field strength, and also the distribution of Xenon ion number density.

    模拟得到栅极电势分布电场强度分布及栅极间氙离子密度分布。

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  • This paper deals with the problems of ionization proportion, ion density and heating work piece on glow discharge.

    理论上研究辉光放电时化率、正离子浓度工件加热问题

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  • The development trends of USA military battery, such as development of BB-2590 rechargeable Li-ion battery and small fuel cells with higher energy density, as well as digital batteries were described.

    分析了美军电池技术发展趋势,开发高比能量BB-2590型可充电锂离子电池,小型高比能量燃料电池以及研制数字化电池等。

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  • The electron and ion density distribution and the electrostatic potential change a little in an oblique magnetic field.

    倾斜磁场中,电子离子密度分布以及静电变化非常小。

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  • The effect of plasma density on the ion energy flux is analyzed.

    分析了等离子体浓度离子能量通量影响

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  • The spinel manganic acid lithium is promising to be cathodes for Li-ion battery, due to its relatively high energy density and low toxicity.

    晶石型具有无毒、能量密度高等特点,下一代离子电池最有前途的正极材料之一

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  • The medium conductivity is directly proportional to ion density and average freedom time while inversely proportional to efficient quality.

    介质电导率离子浓度平均自由时间正比,与有效质量反比的结论及有关公式、表达式。

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  • The distribution in discharge space, time change of electric field intensity, electron and ion density and the current density are calculated.

    分别计算和分析了介质阻挡放电电场带电粒子浓度以及电流密度放电空间分布和随时间演变过程。

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