radial grinding

例句：

1. 1. The machine used forradial grinding is very efficient.
   用于径向研磨的机器非常高效。
2. 2. Radialgrinding is a common method for removing smallmetal burrs from surfaces.
   径向研磨是一种常见的去除金属表面小金属屑的方法。
3. 3. During the manufacturing process, radial grinding is often used to achieve precisedimensions.
   在制造过程中，径向研磨通常用于达到精确的尺寸。