The porosity and flexural strength of the material decrease with the rising of the aggregate particle size;
随着骨料粒度的增大，材料气孔率降低，抗弯强度降低；
Color ceramic particle aggregate is a kind of new-typed pavement material developed by our company.
彩色陶瓷颗粒骨料是我公司开发的一种新型路面材料。
In addition? The recycled fine aggregate after particle shaping its apparent density and water absorption have been improved slightly.
此外，颗粒整形后的再生骨料的表观密度、水率也略有所提高。
IPN gel shows network structure and the aggregate of the network structures is spherical particle, the crystal structure can also be observed obviously.
IPN凝胶呈网状结构，聚合物网络结构的聚集体为圆球状颗粒形式，并可以观察到明显的结晶结构；
Results show that simple composition and stable properties of W oxide is a prerequisite for quality WC powder with uniform particle size and less aggregate.
结果表明：保证原料氧化钨相成分单一和性能稳定是生产粒度均匀、聚团少的优质WC粉的前提；
The dependences of seepage velocity and bending strength on agglomerant content, forming pressure, particle diameter of the aggregate, soaking time, firing temperature and so on were discussed.
分别从外加粘结剂百分数、成型压力、骨料粒径、保温时间、烧成温度等因素对渗水砖的渗水速度和强度的影响进行了探讨。
The motion equation of the aggregate planes was focused on particle kinematics equation, and dynamic equation was ultimate parameters format.
聚合级飞机的运动方程主要考虑质心运动的运动学方程，动力学模型采用极限参数模型实现。
The effects of the reactant mixing patterns on the reaction mechanism, chemical content, particle morphology and aggregate structure were investigated mainly.
着重考察了反应气混合方式对反应机理、化学含量、粒子形态及凝聚结构的影响。
Large scale triaxial shear test on spherical particle coarse aggregate is carried out.
采用大型三轴仪对球形颗粒散粒体进行了应变式三轴试验。
Particle shape, percentage of flat-elongated particles and gradation of coarse aggregate can produce remarkable influence on crushing value.
研究发现粗集料的粒形、针片状颗粒含量和级配都会对其压碎值产生显著影响。
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。
Material: imported ultra-fine particle tungsten steel, applies to medium carbon steel with rigidity HR200-HB300R, aggregate, stone and image RBI.
材质：超微粒钨钢，用于硬度在HR200-HB300R的中碳钢，铸铁的细线加工用于加工骨料，石料，以及影象打点。
In this paper the characteristic of the particle size constitute of the natural aggregate is analysed and based on this the formula for calculating the specific surface of aggregate is derived.
本文剖析了天然集料的粒径构成特征，并据以导出计算集料此表面积的公式。
For impact factor of raw materials, the dissertation focuses on the asphalt type, coarse aggregate type and flat and elongated particle content on drainage asphalt mixture performance.
原材料影响因子方面，重点研究了沥青类型、粗集料类型与针片状含量对排水沥青混合料性能的影响。
For impact factor of raw materials, the dissertation focuses on the asphalt type, coarse aggregate type and flat and elongated particle content on drainage asphalt mixture performance.
原材料影响因子方面，重点研究了沥青类型、粗集料类型与针片状含量对排水沥青混合料性能的影响。
应用推荐