微粒

Aiming at the shortcomings of the normal PSO algorithm, an improved algorithm is proposed.

首先针对标准微粒群算法存在的缺点，对其进行了改进。

The question is based on our perception of the "particulate" nature of matter and the ensuing concept of "numerosity".

问题是基于我们的物质"微粒"特性观念和其紧密相连"数值"概念，阿伏伽德罗常数作为物质数量单位基础的确立将非常有用于国际标准单位制，不仅简化了建立化学量测量结果向国际标准单位制的溯源(即物质量国际标准单位制的确立)，而且还能建立微生物和尽可能多的其他生物化学测量结果向国际标准单位制的溯源

The particle also contained magnesium olivine, a component of Hawaii's green sand.

在微粒中还含有镁橄榄石，也即夏威夷绿色沙地的组分。

Many experiments are conduct to verify the poor performance of standard PSOon the functions whose optimum values are not in the origin of coordinates or the center of search area.

文章首先通过大量的仿真实验，验证了标准微粒群算法对那些最优值远离坐标原点和搜索区域中心的测试函数没有较好的仿真效果。

The overpotential of nickel reduction will be increased and that of hydrogen reaction will be reduced in the presence of PSZ particles in electrolyte.

在电沉积Ni的过程中，有中间吸附相Ni＋ads生成，PSZ微粒的加入能优先催化Hads，加速氢气析出

This invention discloses a method for preparing monodisperse oil-soluble surface-modified ferric oxide nanoparticles. The method comprises: mixing ethanol solution of soluble ferric salt with ethanol solution of fatty acid, adding alkali, stirring to obtain precursor of ferric oxyhydrogen fatty acid salt precipitate, and cracking at 210-280 deg.

一种制备单分散、油溶性表面修饰氧化铁纳米微粒的方法，将可溶性铁盐的乙醇溶液与脂肪酸的乙醇溶液混合，加入碱搅拌得前驱体三价铁氢氧脂肪酸盐沉淀；单元前驱体三价铁氢氧脂肪酸盐在无溶剂下直接热解得目标产品。

Along with the concentration of PMMA standard paniculate increased, apparent cutting rate increased a little.

随着PMMA标准微粒浓度的增加，表观截留率略有增加。

The experimental results show that the performance of the proposed parallel algorithm is better than that of the standard PSO.

实验结果表明，该并行算法的性能比标准微粒群算法有了很大的提高。

Be opposite among them atomic the relevant parameter of group of algorithm undertook study, undertake concrete analysis and design to model of project project resource, use the computer to emulate design method.

其中对微粒群算法的相关参数进行了研究，对工程项目资源模型进行具体分析与设计，并采用计算机仿真设计方法。

To be sure, you can't see these particles.

可以肯定，你不能看到这些微粒。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。