Finally, the prospect of the cationic micro particle retention systems were forecasted.
展望了阳离子微粒助留体系的发展趋势和应用前景。
In this model, the charging process of the micro particle and the sheath dynamics is considered self consistently.
利用射频鞘层动力学模型，研究了鞘层电场和尘埃颗粒的充电过程。
The more volatilization of As, the more enriched, and should control emission of As during emission of micro particle.
燃煤过程中有机砷在细粒子飞灰中容易富集，砷的排放要与细粒子减排联合控制。
This depth filter paper has a fast flow rate, large load capacity and retention of particles is very small, up to sub micro particle range.
这种深度滤纸具有流速快、负载力大和保留颗粒极为细小，可达亚微颗粒范围。
In spite of the micro particles can be divided infinitely, but no matter how small it could be, the micro particle still has an inner material core.
尽管组成物质的微粒是无限可分的，但是无论组成物质的微粒分的怎样小，微粒子内都具有一种物质核。
The method has controllable feature and size of the micro particle, simple device and easy operation, and can easily realize industrial mass production.
本发明方法具有微粒形貌与大小可控，装置简单，操作容易，易于实现大规模工业化生产。
The micro particle acidic proteinase was studied respectively in respects of its heat stability and storage stability, when 4% of it was added in a pre-mixed pig feed.
分别从耐热性及在4%猪用预混料中的贮存稳定性两个方面，对微丸型酸性蛋白酶进行了研究。
The formation of micro black holes on Earth in particle accelerators have been tentatively reported, but not yet confirmed.
地球上的微型黑洞在粒子加速器中已经有试验性的报道，但是仍然没有确认。
Temperature, SO_2 concentration, particle size, limestone type and original micro structure of sample affect the overall process of direct sulfation.
温度、so_2浓度、颗粒大小、石灰石类型和样品的微观结构影响着直接硫酸化反应过程。
In the low wearing area of the loose abrasive of tiny particle, wear mechanism is mainly the micro-cuts wearing mechanism, and the surface has obvious furrow and indentation.
在小颗粒松散磨料的低磨损区，磨损机理主要是微观切削磨损机理，表面有明显的犁沟或者印痕。
Progress in both macro and micro numerical simulations of solidification of particle reinforced metal matrix composites was reviewed.
综述了颗粒增强金属基复合材料凝固过程数值模拟在宏观和微观两方面的主要研究进展情况。
A great deal of attention is paid to super micro gold particle catalysts due to their unique characteristics. The research and development is in progress worldwide.
金超微粒子催化剂有许多独特的性能而受到人们的广泛关注，世界各国都在进行开发研究。
The application of micro - nanometer particle plugging technology, displacement pressure decreasing and augmented injection nanotechnology and basic theory research I...
还包括微-纳米颗粒封堵技术、纳米降压增注技术、提高采收率基础理论研究等方面的应用。
Soliton is also a kind of "micro-particle" with lots of unique characteristics, and it has been applied to mangy fields.
孤子也是一种“微观粒子”，有许多独特的性质，在许多科学领域中获得了重要的应用。
The micro aluminium powder adding into polymer system contained OH monomer HPMA is investigated and fabric is macerated with binder by inorganic particle.
微细铝粉加入到含有OH单体HPMA的聚合体系中，代替了无机粒子依靠粘合剂与织物复合。
Ignition start-up model of impulse micro-thruster is established, considering two phase flow and impact heat transfer of particle on the surface of propellant.
建立了微型脉冲推力器点火启动模型，模型中考虑了两相流动和颗粒对推进剂表面的冲击传热。
At the present time digital holography is widely used in shape measurement, distortion shaking measurement, micro observation, information encryption, particle measurement, digital watermarking et al.
目前数字全息技术已经广泛应用于形貌测量、变形振动测量、显微观测、信息加密、粒子场测量、数字水印等领域。
The appearances and particle size distribution of slag micro-powder produced by ball mill and vertical mill were researched with scanning electron microscope and laser particle size analyzer.
用扫描电镜和激光粒度分析仪研究了球磨和立式磨生产的矿渣微粉的颗粒形貌和颗粒群分布。
The wear mechanism of high vanadium high-speed steel is combined micro-cutting and fatigue wear with carbide particle breaking and peeling off under stress.
高钒高速钢干滑动磨损机理为显微切削和疲劳磨损的复合，并且有应力作用下碳化物的碎裂及脱落。
Based on this mechanism, a new mathematical model characterizing the material removal rate in CMP process was developed by using micro-contact mechanics and particle size distribution theory.
基于这种机理，应用微观接触力学和磨粒粒度分布理论建立了一种新的表征CMP过程材料去除速率的数学模型。
The native gold is main gangue minerals and it is fine particle and micro-fine particle.
金矿物以自然金为主，可回收元素金为细粒金和微细粒金。
In the condition of abrasive attrition, the wear loss is mainly caused by micro-cutting, particle shattered and brittle micro-peeling.
在磨粒磨损条件下，其磨损机制主要是显微切削、颗粒脱落和脆性剥落；
By taking particle diameter measurement as a tool, the behavior for lignin particles with micro-or nano size dissolved in acid or base solution has been studied.
通过测试粒径，研究了具有微纳米尺寸的木质素颗粒在酸碱溶液中的溶解行为。
The feature length is to measure the degree in which micro-particle can be described by the model of classical mechanics.
特征长度是衡量经典力学的模型对于微观粒子的描述究竟适用到多大程度，笔者具体计算了电子在均匀电场中的特征长度。
OBJECTIVE To investigate the formation process and dynamic changes of important physical parameters of PLGA micro-sphere, including particle size and its distribution, specific surface area.
目的研究微球形成的动态过程及其相关物理参数的变化特征。
It was studied that the effect of the modified st arch and micro-particle retention system on Fines retention of mechanical pulp in this paper.
就变性淀粉及其微粒助留系统对机木浆的助留效果进行了初步的探讨。
The micro-images of particle morphologic and fractal are applied to process of image processing. Morphologic parameters have been brought forward: area, girth, diameter, shape factor, and fractal.
并应用了颗粒形态学及分形理论，检测颗粒的相关形态参数：颗粒的投影面积、周长、粒径、形状因子、以及分形维数。
With smoothed particle hydrodynamics, we calculate the formation of micro-jet from the groove of metal surface, and reveal the dependence on the width of loading wave front.
利用光滑粒子流体动力学方法，计算了金属表面沟槽在冲击下的微射流现象，详细讨论了微射流对加载波前沿宽度的依赖性。
The form of macro-particle is a close successive region in two-valued micro-particle image, and thedetection of microparticles is actually that of close successive regions.
在二值微粒图象中，微粒的形态是一封闭的连通区域，微粒检测其实就是连通域的检测。
Continuous casting low-temperature molten steel, micro-electricity of micro-micro-particle, and casting blank speeding-up and normal pouring.
连铸低温钢水，微微粒子的微电，铸坯提速正常浇制。
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