1) The saltation of sand pa rticles
颗粒跃移
2) particle saltation
颗粒跳跃
1.
Preprocessing methods for computer images of particle saltation;
颗粒跳跃的计算机图像预处理方法
3) saltating particle
跃移沙粒
1.
A statistical analysis of the distribution function of the vertical lift-off speeds of saltating particles;
跃移沙粒起跳垂直速度分布函数的统计分析
5) particle pushing
颗粒推移
1.
0%Si (mass fraction) composite prepared by stir casting was simulated by a modified cellular automaton method coupled with finite difference method and two-dimensional models under normal solidification condition including macro heat transfer, nucleation, equiaxed dendrite growth and particle pushing.
0％Si(质量分数)复合材料的微观组织形成过程进行了模拟研究,建立 了常规凝固条件下相应的宏观传热、等轴枝晶形核生长以及颗粒推移的二维计算模型,采用一种改进的CA(cellular automaton) 方法与有限差分法耦合进行数值计算,研究了不同铸造方式对复合材料微观组织以及颗粒分布的影响。
2.
Based on theoretical analysis,a model of mass ratio of equiaxedcell and particle describing intensity of particle pushing was established.
通过分析，建立了描述等轴晶凝固条件下，颗粒推移强烈程度的晶粒与颗粒质量比模型，模型预测与试验结果吻合良好。
6) particle moving
颗粒移动
补充资料：隐跃跃
1.隐隐约约。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条