disk ring type 碟环式

disk-ring reactor 盘环型搅拌缩聚反应器

rotating ring disk electrode 旋转环盘电极

Glassy Carbon Disk and Ring 旋转玻碳环盘电极

Pine Rotating Ring-Disk Electrodes 旋转环盘电极

disk facing ring 盘型衬圈

fibrous ring of intervertebral disk 椎间盘纤维环

Disk slip-ring 盘式滑环

ring-disk 环盘