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- The grain size distribution was bimodal as a whole. 尘暴降尘的粒度基本呈双峰态分布。
- The NC GaN has a uniform size distribution and spherical shape. 实验发现气凝法生成的氮化镓奈米微粒以均匀的圆球形分布。
- The optimum particle size distribution of cement and its assessment method. 水泥的最佳颗粒分布及其评价方法。
- The particle size distribution of tailing can he considered as a gray system. 尾砂的粒径分布可视为一个灰色系统。
- The general question of size distribution and its representation was briefly discussed. 谱分布及其表示法的一般问题已简单地讨论过了。
- The Use of Direct Observations over the Aerosol Particle Size Distribution for Inverting Lidar Data. 用气溶胶粒子尺度分布的直接观测反转光达数据。
- Rain drop size distribution (DSD) is used to describe the raindrop spectral of all kinds of diameter per unit volume. 雨滴谱是指单位体积中雨滴大小的分布。
- The particle size of product made by the chemistry process is very tine and the particle size distribution is uniform. 超细氢氧化铝制备方法分为机械法和化学法，但化学法制备的产品粒度细、分布均匀。
- The results show that BET specific surface area of AC is 1 654 m2/g, with reasonable pore size distribution (PSD). 结果表明:活性炭的BET比表面积达1 654 m2/g,具有合理的孔径分布,主要在2 nm附近。
- Abstract: This paper analyzed the fractal features of particle size distribution (PSD) of soils in China. 文摘:以土壤颗粒组成数据为基础，分析了我国土壤颗粒组成的分形维数。
- The sieving method is the essential method for determination of grain size distribution of macrogrits. 摘要磨料粗磨粒粒度组成检测的基本方法为筛分法。
- Floc size distribution in a dynamic flocculator with a flat vane wheel was measured experimentally. 实验测定了平直叶轮动态混合絮凝器内絮团粒度的空间分布。
- The conformation, particle size distribution, imbedding ratio and the sustained release behavior were investigated. 并对所得微球的外形、粒度分布、包封率及释放度等进行了研究。
- A discrete particle model of a gas fluidized bed with particle size distribution has been developed. 建立了适合描述宽筛分流化床气固两相流动结构的离散颗粒模型。
- The method of physical analysis including partical size distribution, apparent density and flow rate were introduced. 同时介绍了锌粉颗粒大小分布、视密度和流速等物理性能的测试方法。
- The results show that powder's particle size distribution fractal could denote the flowability of powder. 结果表明，粉体粒度分布分形维能很好的表征粉体的流动性能；
- Proposed is a method for express determination of particle size distribution for industrial CWF. 提出了一种快速测定工业水煤浆粒度组成的方法;
- Experimental procedure for determining pore size distribution of porous materials by bubbling test is described. 本文描述了气泡法测量多孔材料孔径分布的实验方法和数据处理。
- The mechanism was revealed by measuring wetting heat,changing of size distribution and softening temperature,and so on. 测定润磨预处理前后巴西镜铁矿的润湿热、粒度组成及变形温度等指标,揭示其作用机理。
- This paper determines and certifies the relatively reasonable size distribution with a simulated powder piling model. 该文根据模拟粉末堆积模型,确定相对合理的粒度组成,并通过试验予以验证。
