最大刀具等效应力出现在前刀面上切削刃的周围，工件上最大等效应力出现在第一变形区。
The maximum tool effective stress is located in the flank face near cutting edge and the shear deformation zone on the workpiece.
结果：刃厚皮回植中厚供皮区创面愈合时间缩短，且愈后瘢痕增生不明显，色素改变较轻。
Results: All the thick split skin donor sites with razor thin skin transplanted healed in shorter period and with little scar or light pigmentation.
目的探讨中厚供皮区创面回植自体刃厚皮片的临床疗效。
Objective To investigate the clinical result grafting razor-thin graft onto the donor site of the split-skin.
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