除了修复股骨和胫骨，术者还可能选择作髌骨表面成形。
In addition to repairing the femur and tibia, the surgeon may also choose to resurface the kneecap.
介绍了一种基于代数算法的回转对称非球面计算机控制表面成形的驻留时间算法。
A dwell time algorithm for the magnetorheological finishing (MRF) of the small axis-symmetrical aspherical surfaces is described.
而在光丝间距和离焦量变化过程中，激光束对复合热源平板堆焊焊缝表面成形的影响很小。
The influence of Nd:YAG laser on hybrid weld appearance is light in variation of laser-arc distance and defocusing distance.
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