颗粒间距 meaning in English
grain spacing
Examples
- During the course of new type vacuum internal oxidation reaction , homogeneous dispersed a - aljos particles were formed in copper matrix . the average size of a12o3 particles and their distance are 120nm and 400nm respectively
在新型真空内氧化过程中，铜基体内生成了均匀弥散分布的g - al2o3粒子，其平均尺寸和颗粒间距分别为120nm和400nm 。