bead size meaning in English
珠子大小
珠子大谢珠滴大小
Examples
- Testing of ion exchange resins - determination of bead size distribution
离子交换树脂的试验.树脂珠粒粒度分布的测定 - 18cm length each elastic . 18 natural black obsidian beads and 18 natural rhodochrosite beads . beads size : 10mm diameter
18颗10mm天然黑曜石， 18颗10mm天然红纹玉，每串手环总长18cm ，两串一对。 - Furthermore , referring to the literature and considering the specific experimental conditions given by the research , expression of the change of feed rate with time is presented , to obtain the linear growth of the diameter of pre - sintered glass beads , thus the distribution of beads size is relatively well controlled and raw material is spared in some extent . eventually , during the experiment discrete change of feed rate is implemented , and the practical changes of average diameter are plotted , then the results are compared with the theoretical calculated data
另外，本文通过对造粒技术、烧结过程的大员文献调研，结合本研究的具体情况，通过控制进料速率呈连续性变化，基本实现了烧结前球坯直径的线性生长变化，从而更有利于实际生产中的产品粒度控制以及做到节约用料，并在试验操作中以离散型进料速率变化来加以比较验证。 - The position of the trajectory depends on the ratio of bead - to - fluid density , the ratio of bead - to - disc radius and the reynolds number which describes the operating conditions of the stirred media mill . by means of the beads motion in the calculation domain , the influence of different comminution operation parameters on comminution results is discussed . those parameters mainly include the beads size , beads density , stirrer angular speed and liquid density and viscosity etc . those parameters are optimized so that the comminution results are improved
通过研究研磨介质在计算域内的运动来探索不同的粉磨技术参数对粉碎效果的影响，这些粉磨技术参数主要包括磨介尺寸、磨介密度、搅拌盘速度、液流密度及粘度等；通过优化这些参数来达到提高搅拌盘式搅拌磨粉磨效果的目的。