Through mechanism analysis of metal surface pellet blasting treatment technology, it was applied neatly to demonstration of surface washing technology in bogie inspection and repair of railway vehicle, and acquired good results.
英
美
- 通過(guò)對金屬表面拋丸處理技術(shù)的機理分析,在鐵路車(chē)輛轉向架的檢修中對其表面清理的技術(shù)論證中進(jìn)行了靈活應用,收到很好的效果。
