3D打印间接粘接托槽精度
张达*, 王林川, 周彦恒, 刘晓默, 李晶11,△

Precision of three-dimensional printed brackets
ZHANG Da*, WANG Lin-chuan, ZHOU Yan-heng, LIU Xiao-mo, LI Jing11,△
打印后经后处理的3D模型 A, occlusion view; B, view of the right side.