Vibration strengthening and polishing techniques was applied to carrying out the treatment of surface strengthening and polishing for work piece with special complicated shaped surfaces.
振动强化、抛光技术用于对复杂异型曲面工件进行表面强化、抛光处理。
The postprocessing techniques of MSCT are not only useful to assess the details of intra-articular fracture and the injury of articular surface, but also helpful in guiding treatment .
MSCT后处理技术可以有效评价关节内骨折及关节面损伤的细节，对关节内骨折的治疗有重要的指导意义。
The inner surface of small caliber cylinder packing of ships are applied with strengthening treatment by means of laser coating and surface modification techniques to improve their performances.
采用激光熔覆、表面改性技术对舰船特种小口径缸套的内表面进行强化处理，提高其综合性能。
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