最终我们得到了一个振荡衰减形式的反离子分布。
The distribution of counterions with oscillatory decay form is derived.
这种钙离子分布在不同取材时间保持相同的趋势。
The distribution trend of calcium is the same in different time of sampling.
化合物的计量关系及其离子分布和刚才提到的结构恰好相反。
A compound has stoichiometry and ion distribution opposite to that in one of the structures just mentioned.
进而得到了麦克斯韦分子碰撞模型下离子分布函数的16矩近似。
The ion velocity distribution of Maxwell molecule collision model can be obtained using the 16-moment approximation.
新疆杨一年生枝、多年生枝、心材和边材的离子分布年内动态相似，叶和根有各自独特的特点。
The dynamic regularity was similar in one year branches, many year branches, heartwood and sapwood, leaves and roots had their own characters.
研究结果表明：具有复合形状的折射率和掺杂离子分布可以有效提高弯曲条件下大模面积增益介质光纤的性能。
The results indicate that a hybrid profile of RI and dopant is the best choice for LMA fiber with coiling.
采用焦锑酸钾沉淀法，对遭受淹水胁迫的玉米幼苗初生根根尖分生细胞内钙离子分布变化情况进行了电镜细胞化学观察。
Potassium antimonate was employed to ultrastructurally locate calcium ions in seminal root apical meristematic cells of maize seedings subjected to flooding stress.
该文根据绥鹤地区大量的水质分析资料，分析论证了这一地区地下水中铁离子分布规律；对其诸方面成因进行了初步的研究和探讨。
Based on a large quantity of data of water quality analysis at Suihe prefecture, this paper analyzed and demonstrated the law of distribution of fe ions in groundwater at this prefecture.
这就产生了电荷的一种双层结构分布——比如说一个负电荷的平面和紧邻着弥散着的带正电的相对离子云。
The result is a double-layer distribution of charges-for example, a plane of negative heads and an adjacent diffuse cloud of positive counterions.
介绍了一种低功率圆柱形阳极层离子源的工作特性和束流分布特性。
A low power cylindrical anode layer ion source and its working characteristic, and the beam distribution are introduced.
结果表明，在电离的初始阶段，电子、离子密度分布与场分布同步。
The results show that the density distribution of ion and electron is similar to electric field distribution.
金属离子在液泡中的区域化分布是植物耐重金属的主要原因。
Vacuolar compartmentalization appears to be the source of tolerance of metal_accumulating plants.
霍尔推力器羽流中的离子能量分布情况对于评估推力器羽流影响，优化推力器在航天器上的布局具有重要意义。
The ion energy distribution in the plasma exhaust plume of a hall thruster is important to evaluate the influence of the hall thruster plume and optimize the thruster position on the spacecraft.
通过对模拟结果的分析，获得了对该离子源磁场分布的直观深入的认识，为具体的端部霍尔离子源的改进设计提供了理论指导。
Analyzing the simulation results, a visual insight into magnetic field of the ion source is gained, thus providing a theoretical guidance for improving the design of end-Hall ion source.
诊断结果表明，激光等离子体各参数的空间分布与其靶结构有着十分密切的关系。
The diagnostic results show that the characteristics of electron temperature and electron density distributions depend strongly on the target structure.
这些图清楚说明离子与稀释剂的分布情形，对于实验极具参考价值。
These figures clearly illustrate the distribution of ion and diluent, which are believed to be valuable for experiments.
由此可见，磁镜场参数对离子能量分布有很大影响。
So the magnetic mirror parameters have significant effect on the ion energy distributions.
采用泊松方程和漂移-扩散方程对介质阻隔面放电进行数值模拟，得到了电子、离子以及电场分布随时间的变化。
The dielectric barrier surface discharge process is simulated using Poisson's equation and drift-diffusion equation and the distribution history of electron, ion and electric field is gained.
在倾斜磁场中，电子和离子密度分布以及静电势的变化非常小。
The electron and ion density distribution and the electrostatic potential change a little in an oblique magnetic field.
讨论了各种靶激光等离子体的电子温度、密度及离化态分布的特点并与理论计算的结果进行了初步的比较。
The ionization state distributions of different targets are also discussed and compared with the theoretical calculated results for a simple model.
进行了等离子体反应器的静电场分布计算，为等离子体反应器的设计提供了数值模拟。
The calculation of electrostatic distribution has been carry out for the plasma actuator, which provide numerical value simulation for the design of actuator.
由于正二十面体的对称壳层结构，离子动能分布具有尖峰结构。
Because of the symmetrical shell structure of the icosahedron, the distribution of the ionic kinetic energy features some pinnacles.
对镁离子浓度分布进行了理论模拟，其结果基本上与实验符合。
A theoretical simulation is carried out for Mg ion concentration distribution, the result agrees reasonably with the experiment.
上行离子主要分布在近地空间，其通量密度相对于地心距离呈负梯度。
The ionospheric up flowing ion mainly distributes in the near geo space and its flux has a negative gradient versus geo center distance.
详细论述了电磁场和永久磁场两种模式下，端部霍尔离子源的工作稳定性、离子能量大小以及离子束分布特性的比较。
Two patterns of end-Hall ion source using electromagnet coil or permanent magnet are comparatively analysed for ion energy and distribution.
本文使用阻滞势分析器对霍尔推力器羽流的离子能量分布进行了实验研究，获得了推力器在不同工况下羽流场中关注位置的离子能量分布状况。
Retarding potential analyzer (RPA) had been used to measure the ion energy distribution at a certain location downstream of the low-power hall thruster at various status.
计算机模拟结果显示了附加电极半径改变时，空心圆管内部、外部及端点表面处的离子注入剂量分布发生变化。
Our results indicate that the ion dose on both the inner and outer surfaces and the end surface of the pipe changes with change of the auxiliary electrode radius.
目的研究游离锌离子在小鼠肺组织的定位分布。
Objective To investigate the localization of free zinc ions in mouse lungs.
本文提出了一种计算多层介质中注入离子深度分布的新方法。
In this paper, we present a new method for calculation of depth profiles of implanted ions in multilayer materials.
本文提出了一种计算多层介质中注入离子深度分布的新方法。
In this paper, we present a new method for calculation of depth profiles of implanted ions in multilayer materials.
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