Analysis of the particle velocity distribution and the gas-solid hydrodynamics indicate that the scale of inner particle circulation is crucial in determining the mixing pattern within the beds.
颗粒速度分布和气固流动特性分析显示，内部颗粒循环尺度是影响床内混合方式的重要因素。
The three layer microstructure model image of W particle inner alloy was established.
建立了合金中W颗粒的三层微观结构模型。
The simulation shows that there are two maximum ENA flux regions, i. e. , the ring current inner boundary region and particle precipitation region at the northern and southern poles.
研究表明，存在环电流区方向和南北极区环电流粒子沉降带两个中性原子强度极大区域；
The influences of powder particle diameter and processing conditions upon the factors like product property, inner structure and existence of oxide in rotational molding processing were discussed.
本文讨论了摇摆滚塑成型中粉料粒径大小、工艺条件等对产品性能、内部结构、氧化物的存在及诸因素的影响。
The inner relations between each basic kind of wear particles and wear type, wear particle characters, wear mechanism, machine running status are analyzed and expatiated.
阐述了基本磨粒类型、磨损类型、特征、产生机理与设备运行状态之间的内在联系；
The structural form, inner pore distribution, and burning behavior of pulverized coal with different particle size have been tested.
对不同粒度煤粉的结构形态、孔分布和燃烧特性进行了试验。
The inner relations between each basic kind of wear particle and wear type, wear particle characters, wear mechanism, machine running status are analyzed and expatiated.
阐述了基本磨粒类型、特征、成分和产生机理与设备磨损状态之间的内在联系。
SEM photos showed that after adsorption of cadmium, a lot of particle or ash substance were deposited on the surface of chestnut inner shell.
SEM照片显示板栗内皮在吸附镉以后，表面聚集了众多的颗状物、粉状物；
SEM photos showed that after adsorption of cadmium, a lot of particle or ash substance were deposited on the surface of chestnut inner shell.
SEM照片显示板栗内皮在吸附镉以后，表面聚集了众多的颗状物、粉状物；
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