The improved particle filter tracking algorithm not only keeps the high efficient operation, but also improves stability of target tracking.
改进后的粒子滤波跟踪算法不但保持了较高的运算效率,而且还较好地提高了跟踪的稳定性。
The stability of the particle in Acoustic levitation apparatus is discussed according to the results of the numerical simulation.
通过数值模拟的方法讨论了声悬浮装置中几种对颗粒稳定性有影响的因素。
The evaluation method on stability of the particle precipitation scale is finally described.
最后论述颗粒沉积天平稳定性的评定方法。
A slope stability evaluation method based on particle swarm optimization (PSO) and least square support vector machine (LSSVM) is proposed.
提出了基于粒子群算法(PSO)和最小二乘支持向量机(LSSVM)的边坡稳定性评价方法。
The research shows that the smaller the particle size is, the stronger the chemical mobility of the surface is, while the weaker the structural stability is.
研究得出电气石纳米化过程中,颗粒的大小和其结构稳定性正相关,和其表面化学活性反相关的关系。
The variety of extracellular polymer of particle sludge under different settling rate will influence stability of the particle sludge.
不同沉降速率下颗粒污泥的的胞外多聚物发生变化,进而影响颗粒污泥的稳定性。
The activity, olefin selectivity and thermal stability of F -T catalyst can be improved by using ultrafine particle with a suitable promoter.
利用超细粒子并选用适当的助剂提高了F-T过程的反应活性,选择性和热稳定性。
The factors that influence the stability of three-phase foam, are the particle size of solid, solid concentration, hydrophobicity of particle and viscosity.
研究表明,影响三相泡沫稳定性的因素主要有颗粒大小、固体浓度和颗粒的疏水性。
The influences of structures changing of the composite magnetic particle on the sedimentation stability properties and the rheological properties of their MRF are studied.
考察了复合磁性粒子的结构变化对其磁流变液沉降稳定性和流变学性能的影响。
We discussed the stability of both radial movement and axis movement of charged particle in infirm focusing magnetic field and obtained the term of stability.
我们探讨了弱聚焦磁场中带电粒子轴向和径向运动的稳定性问题,得到稳定性条件。
This approach not only remarkably minimizes the metal spattering, but also results in regularization of particle transfer, increases the stability of welding process and improves the weld shape.
这个方法不仅明显地减少了金属飞溅,而且也使熔滴过渡规律化,增强了焊接过程的稳定性,改善了焊缝成形。
Aiming at the elastoplastic analysis of soil slope stability, a reproducing kernel particle method(RKPM) was put forward.
针对土质边坡的稳定性问题,提出了利用无网格法中的再生核质点法(RKPM)进行弹塑性分析的方法。
Effects of emulsifier types and amounts, polymerization temperature and feed methods on particle size, stability of latex and water proofing property of films were investigated.
探讨了乳化剂种类和用量、聚合温度及加料方式对乳胶粒大小、胶乳稳定性和胶膜耐水性的影响。
Influencing factors on heat stability of whey proteins were analyzed by particle size analysis in the paper.
利用粒径分析法对影响乳清蛋白热稳定性的几个主要因素进行了研究。
The main mechanical properties and dimension stability of WPC was studied which was made from recycled PP and wood particle with isocyanate being binder.
研究了用异氰酸酯树脂为胶粘剂,木材刨花与回收聚丙烯为主要材料的复合材料的主要力学性能和尺寸稳定性。
The invention is characterize by dry cut operation, even particle shape, good stability and increased productivity.
实现了物料的干切操作,颗粒形状均匀,稳定性好,产量得到提 高。
Sodium silicate and PAM were selected as dispersants, laser diffraction-based particle size analyzer and settlement experimentation were used to evaluate dispersion and stability of nano-particles.
本实验选择了九水合硅酸钠和聚丙烯酰胺作为分散剂,并通过激光粒度分析仪和沉降实验对纳米颗粒的分散稳定性进行评价。
The effects of homogenization pressure and sodium caseinate dosage on the particle size distribution and stability of liquid coffee whitener were studied.
本文主要研究了酪朊酸钠用量、均质工艺条件对液态植脂咖啡伴侣的粒度分布及稳定性的影响。
The impact of polymer concentration on particle size, size distribution, colloidal stability, and magnetic property has been extensively studied.
聚合物对颗粒的大小、分布、胶质稳定性和磁性等方面的影响已经被广泛地研究。
It has good thermal stability, strong abrasion resistance and appropriate particle size distribution.
该助剂还具有良好的水热稳定性、抗磨损性及合适的粒度分布。
The sample powder characterization is tested by XRD, TG-DTA, and Raman spectrometer in respect of its particle size, physical phase, thermal stability and Raman feature.
利用XRD、TG - DTA、拉曼光谱仪等仪器分别对样品的粒度、物相、热稳定性及拉曼特征峰进行了表征。
The most important properties of these microcapsules, like the chemical structure, particle size distribution, thermal stability and the latent heat of fusion were studied.
对制备的微胶囊的化学结构、粒径分布、热稳定性、融化潜热等特性进行了详细的研究。
Conclusion: The HCPT-SSLN has high entrapment efficiency and drug loading, uniform particle size, good stability, which initially indicates that HCPT is fit for being incorporated into SSLN.
结论:本实验制备的HCPT - SSLN包封率和载药量较高,粒径分布均匀,稳定性良好。初步表明HCPT适合进行SSLN包裹。
It was found that this latex was excellent in mechanical stability, more uniform in particle size distribution and had good pigment wetting property.
结果表明,该胶乳机械稳定性优良,粒子分布均匀,颜料润湿性和着色性良好。
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 influence of percentage of moisture content, particle size composition, mobility and volume density of body powder on thermal stability of glazed tile is discussed.
本文主要论述了坯粉含水率、颗粒度、流动性、容重对釉面砖热稳定性的影响。
Sufficient and necessary conditions of stability in terms of eigenvalues of the transfer matrix are given for the motion of a charged particle in a strong-focusing accelerator.
本文对强聚焦加速器中带电粒子运动的稳定性乃至一般的N维周期性线性系统的稳定性给出用转移矩阵的特征值表示的稳定性充分必要条件。
It was pointed out that proper grafting of monomer onto protective colloid was vital to stability of colloid particle. So it is important to properly use protective colloid in emulsion polymerization.
指出了单体在保护胶体上的适量接枝是乳胶粒稳定的必要条件,因此,合理使用保护胶体在乳液聚合中有重要意义。
This is business card printing and membership card manufacturing process of a particle in an stability issues.
这是制卡和会员卡制作过程中质安稳定性方面的问题。
In addition, the research to physical stability of HCS nanoparticles showed that the disposition of particle diameter did not change a lot while the environmental factor changed.
此外对HCS纳米粒子物理稳定性进行考察,结果显示纳米粒子在环境因素改变的条件下,粒径分布变化不大。
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