coarse particle
短语词组
- coarse cohesive particle 黏性大颗粒
- coarse -particle return 粗煤粒回送
- coarse e particle 粗分子
- coarse particle particle size 颗粒粗大
- coarse particle effects 粗粒效应
- coarse particle sluice 粗粒溜槽
- coarse particle gravity 粗粒重选
- coarse particle separator 粗粉分离器 返回 coarse particle