Thus discusses the effect of the dispersant on particle characteristics of PVC...
因此探讨了上述分散剂对悬浮法聚氯乙烯树脂颗粒特性的影响。
By using S-rough sets of attributes particle characteristics, the information was enciphered and its reasonability was verified.
运用s -粗集的属性颗粒特征对信息进行加密，并验证了它的合理性，从而达到信息的保密性，成为一种更为有效的加密方法。
Particle characteristics of model emulsion of vacuum residua fractions from Iranian light and Daqing crude oils were studied by using dynamic light scattering method.
采用动态光散射法研究了伊朗轻质减压渣油和大庆减压渣油模拟乳状液的粒度特征。
Mathematical models developed in recent years describing particle behavior during HVOF spray process are introduced, accounting for different particle characteristics.
介绍了近年来描述HV OF喷涂过程中颗粒行为的数学模型，并结合不同粉末的特点给出了相应的模型修正。
The present invention relates to a magnetic microsphere with photoconductivity, magnetic property and macromolecular fine particle characteristics and its preparation method.
本发明涉及了一类新型兼具光导性、磁性和高分子微粒子特性的磁性微球及制备方法。
Magnetic particle testing steps and elements were described in detail, and testing traces of the magnetic particle characteristics, as well as defects in the post-processing methods were introduced.
针对球形储罐在制造、安装和使用过程中可能出现的表面缺陷，磁粉检测是重要的检测方法之一。
Geldart classified particles into four groups by the particle size and its characteristics.
吉尔达特根据颗粒大小及其特性将颗粒分为四组。
The same type of particle can take on entirely different characteristics, depending on which layer it is in.
同类粒子可以具有完全不同的特征，而这取决于粒子所在的层位。
Measuring particle size is to exhibit the particle size characteristics via special instruments and methods.
粒度测试是指通过特定的仪器和方法表征颗粒粒度特性。
The application of particle count method in filtration characteristics test of filters is introduced.
介绍了颗粒计数方法在滤清器过滤特性检测中的应用。
This article introduces the basic characteristics of scintillating fiber and its applications in the field of experimental particle physics.
本文简述了闪烁光纤的基本特性，并介绍了目前在粒子物理中的应用情况。
This paper introduces the principles and characteristics of Particle Swarm Optimization algorithm, and puts forward an improved particle swarm optimization algorithm.
介绍基本粒子群优化算法的原理、特点，并在此基础上提出了一种改进的粒子群算法。
A discharge model on the sputtering hollow cathode discharge (SHCD) copper ion laser is established, its characteristics of discharge, sputtering and the particle interaction processes are analysed.
本文祥细分析了溅射型空心阴极放电(SHCD)铜离子激光器的放电、溅射特性和粒子的相互作用过程，建立了放电模型。
The results showed that fine particle sediment type is the main sediment type, which has the sedimentation characteristics of silt shore belt.
结果表明，该区表层沉积物类型以细颗粒沉积为主，具有淤泥质岸带的沉积特征。
Numerical simulations on particle mixing characteristics of spout-fluid bed were carried out in three dimensional based on discrete element method (DEM).
采用离散元方法，对喷动流化床内的颗粒混合特性进行了三维直接数值模拟。
Aimed at the characteristics of short-term electrical load forecasting, an algorithm based on multi-objective particle swarm optimization is proposed in the paper.
针对短期负荷预测的特点，提出一种基于多目标粒子群优化算法的短期电力负荷预测法。
According to the flow's characteristics of a slurry pump for large particle, its corresponding hydraulic structure and design principle are analyzed and approached.
结合大粒度渣浆泵的液流特点，分析和探讨了其相应的水力结构和设计原则。
To understand the frequency and chaotic characteristics of the particle colliding force, the time series of particle colliding force are analyzed by power spectrum analysis and chaotic theory.
通过对颗粒碰撞压力时间序列的功率谱分析和混沌分析，研究了其频域特性和混沌特征。
The effect of particle scattering on the absorptive characteristics of a semitransparent fluid layer is investigated by the Monte Carlo method.
通过数值模拟分析了微粒散射对半透明流体层光谱吸收特性的影响。
In this paper, the structure characteristics of particle surface of black rice husk produced under different conditions were studied by the fractal geometry.
应用分形几何理论，研究了不同条件下制备的黑稻壳颗粒的表面结构特征。
In studying the characteristics of electromagnetic radiation particle theory, the particle nature of the index of refraction is the prerequisite and basis for the particle radiation.
在研究颗粒辐射特性的电磁理论中，粒子复折射率是颗粒辐射特性计算前提和基础。
A numerical simulation approach is given to investigate the characteristics of fluid flow and coal particle flow in different load cases in a tangentially fired furnace.
应用数值模拟方法研究了不同工况下切圆燃烧锅炉炉内的流体流动和颗粒流动特性。
The stable and pulse spray characteristics of a type of bi-centrifugal swirl injector were studied experimentally with particle dynamic analyzer.
利用激光粒子动态分析仪研究了某型双组元离心式喷注器的稳态和脉冲喷雾特性。
Secondly, the inversion matrix equation of the particle size distribution is obtained from the discrete characteristics of the particle distribution in both mathematical theories and experiments.
其次，根据微粒数分布离散性的特征，建立了微粒粒度分布函数的反演矩阵及其实验方法。
Structure of a new fixed bed particle layer deduster, working principle of combined fluidized bed dust-removal device and characteristics of dedusters are introduced.
介绍了新型固定床颗粒层除尘器的结构、组合式流化床清灰机构的工作原理以及除尘器的特点。
A parameterized model of fluid flowing particle system has been established by the particle attributes and the model characteristics are defined in detail.
通过将流体的属性参数化，建立了一个参数化的流体粒子系统模型，并对粒子参数特性进行了详细的定义。
The vehicle magnetic particle clutch is a ideal substitution for the traditional vehicle clutch because of its good characteristics.
汽车磁粉离合器以其优良的特性成为传统离合器的理想替代品。
Spray characteristics and pattern were recorded by the particle size analyzer(LDSA1300A) and digital camera, respectively.
喷雾特性和形状分别由激光粒度分析仪LDSA1300A和数码照相机记录。
Spray characteristics and pattern were recorded by the particle size analyzer(LDSA1300A) and digital camera, respectively.
喷雾特性和形状分别由激光粒度分析仪LDSA1300A和数码照相机记录。
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