The geometrical nature of particles, that is. it is the particle size, the particle size distribution, and the shape of particle.
颗粒群的几何特性，即颗粒大小、粒度分布和颗粒形状。
Other factors of influencing er effect such as size and shape of particle, volume fraction, electric field strength, shear rate, temperature are discussed.
并对影响电流变液电流变效应的其它因素如聚苯胺粒子大小、形状，体积分数，外加电场强度，剪切速率，外界温度等进行了实验分析。
Be due to a great variety and minute particle size and multivariate shape and great difference in particle's size, which brings difficulty to separation of pollens.
但由于花粉种类繁多、颗粒微小、不同种类花粉形状多变且大小相差很大，这给花粉的分选带来极大困难。
Knowledgeable person to coffee, grab a handful of mostly coffee, watching the color of each bean are the same stars, particle size, shape is similar, so as not to get mixed beans to disguise inferior.
内行人选咖啡，多是抓一把咖啡豆，看每颗豆的颜色是否一致，颗粒大小、形状是否相仿，以免买到以混豆伪装的劣质品。
This result indicate that the difference of particle shape and texture exist in the aggregates.
这一结果反映了集料间的颗粒形状、表面纹理存在差异。
The amplitude of a received scattering signal depends on the position of the scattering particle in the measurement volume, as well as the dimensions and shape of the particle.
被测颗粒的散射信号幅度与它在探测区中的位置、颗粒尺寸和形状有关。
Components or articles are produced by forming a mass of powder into a shape, then consolidating to form inter-particle metallurgical bonds.
通过将大量的粉末放入模具成型为零件或物品，然后合成为内有微粒的冶金结合物。
Particle shape, surface morphology and microstructure of skin layers and adhering satellites were studied by using optical and scanning electron microscopy.
用光学显微镜和扫描电子显微镜研究了粉末形状、表面形态和包复层、粘接处的显微组织。
The nature of sand movement depends on the particle size, shape, and specific gravity in respect to the associated velocity and turbulence.
泥沙运动的性质取决于颗粒的大小、形状和比重并与流速和紊动有关。
The thermodynamic properties of metallic nanoparticles not only depend on the particle size, but al - so depend on the particle shape.
金属纳米微粒的热力学性能不仅依赖于纳米微粒的尺寸，还依赖于纳米微粒的形状。
It was shown that the particle shape deposited on the copper substrate was very sensitive to the strain extent of substrate.
实验表明沉积在铜表面的铝颗粒形状与局域应力缓释有直接的联系。
The effect of dispersant systems in Vinyl Chloride-Vinyl acetateAcrylate suspension copolymerization on the resin particle shape and solubility have been studied.
本文研究了氯乙烯—醋酸乙烯—丙烯酸酯三元悬浮共聚合反应中分散剂体系对树脂颗粒形态及溶解性能的影响。
The scattering pattern not only contains the information of particle size, but also of their shape. Particle shape analysis using light scattering is still in the initial stage.
光散射谱中同时含有反应颗粒大小和形状的信息，而光散射法用于颗粒形状的表征尚处于起步阶段。
Flaky morphology of magnetic alloy particle material can raise its natural resonance frequency because of strong shape anisotropy, which is advantageous to acquiring high microwave permeability.
薄片形状的磁性合金颗粒材料由于强形状各向异性可使其自然共振频率大大提高，有利于获得微波高磁导率磁性合金。
It has been believed that these drying methods have no influence on structure and shape of ADU particle, and thereby no difference will be made to the properties of UO2 powder and pellet.
干燥方式并不对adu的颗粒结构和形态产生影响，由它们得到的UO_2粉末和芯块性能不存在因adu于燥方式不同而带来的差别。
The shape of the emittance contour of a charged particle beam can be described by the contour function.
带电粒子束发射相图的形状可用相图函数描述。
Shape describes the form of the particle without reference to the sharpness of its edges.
形状描述该颗粒外形，不考虑颗粒边角的锐度。
Detail analysis of technological parameters influencing particle shape and distribution of alloy powder has been made.
对影响合金粉末颗粒形状和粒度分布的工艺参数进行了较为详细的分析。
Classical theory of flocculation is based on the assumptions of globe shape of colloid particle.
传统混凝理论是在经典胶体化学的基础上，假定胶体颗粒为球形建立的。
Methods the number of insoluble particles in angiography was detected by the ZWF-J6 particle analysis instruments and the shape was observed by a YSZH microscope.
方法使用ZWF -J 6型微粒分析仪和尼康ysz - H型显微镜，检测和观察血管造影术中造影剂不溶性微粒的数量和形状。
Through measures such as surface contact Angle method and infra-red spectrum, the effects of particle size, particle surface activity, particle shape, etc were studied.
通过对改性产品接触角测量和红外光谱分析，探讨了颗粒粒度、表面性质、晶体结构对填充橡胶性能的影响。
Blades of different size and shape are available for choice according to different materials, and the particle size can be obtained through replacement of screen or adjustment of speed.
该机还可根据不同物料选用各种形状及尺寸不同的刀片，粒度大小通过更换网布或调整速度获得。
There is a linear relationship between differential reflectivity ZDR and the shape factor defined as the ratio of the horizontal scale to the vertical scale of a particle.
球锥扁椭球形冰粒的差反射率因子与粒子形状参数水平-垂直尺度比呈很好的线性正相关。
The result shows that, by means of the intellective FD method, the shape of powder particle, the statistical distribution features can be quantitatively described.
结果表明：通过智能分形法可以定量描述粉体颗粒形状以及统计分布特点。
The shape of model sand particle play an important role in submarine rest angle, starting speed, bulk specific weight and some other physical characters.
颗粒形貌对模型沙的水下休止角，起动流速、堆积密度等性能有显著影响。
Flaky morphology of magnetic metal particle material can raise its natural resonance frequency because of strong shape anisotropy, which is advantageous to acquiring high microwave permeability .
薄片形状的磁性金属颗粒材料由于强形状各向异性可使其自然共振频率大大提高，有利于获得微波高磁导率磁性。
The particle shape has great influences on many properties of particle cluster.
颗粒形貌对颗粒群的许多性质具有重要的影响。
The manufacture technology of sintered steel filter and influence of primary particle shape and size, pressing pressure and sintering temperature on filtering performance are discussed.
较详细地论述了不锈钢粉末冶金过滤器的制造工艺及原始粉末形状、粒度、压制压力和烧结温度对过滤性能的影响。
The results show that the particle shape has greater effect on the stress of particle, the strain of matrix and the ductility of composites than that of the particle size and volume fraction.
结果表明，颗粒形状比颗粒尺寸和颗粒体积分数对材料的应力、应变分布及材料韧性的影响大。
Selection of materials include characteristics of cement, particle size, intrinsic strength, shape and texture of aggregate, chemical admixtures and mineral admixtures, etc.
材料的选择包括水泥的品质、集料粒径、集料强度、颗粒形状和质地、化学外加剂、矿物掺合料等。
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