中英词典查询

peening ['pi:nɪŋ]

n. 用锤尖敲击;
v. 用锤顶敲击( peen的现在分词 ); 冷锻使（金属薄板）成型;

例句:

  • A common method of creating a beneficial residual stress pattern is by peening the surface.
    一个产生有盖的残余应力模型的常用方法是向材料表面喷丸.
  • One of environmental protection of sandblasting, shot peening oriented.
    其中以环保型喷砂 、 喷丸为主.
  • Shot peening is also improved the stress relaxation ability of copper alloy.
    喷丸处理亦能改善铜合金的应力松弛性能.