Three-dimensional flow field in the elutriator of polythene packed system is simulated.
2
本文研究了碱土金属盐填充聚丙烯复合材料增韧机理及碱土金属盐含量对填充体系性能的影响。
This article deals with the toughening mechanism of PP composite filled with alkaline earth salt and effects of amount of alkaline earth salt used on the properties of the composite.
3
内部设备陈旧方面,引进整体厨卫、集中化管道设施以及适应多样变化的填充体系统等先进措施。
About the internal obsolete equipment, the introduction of the Integrated Kitchen&Bath, centralized pipeline facilities, and adapt to changes in various measures for the filling-body system advanced.