single-acting steam hammer

例句：

1. 1. The single-acting steam hammer is used to remove stubborn rust from metal surfaces.
   单动式蒸汽锤用于从金属表面去除顽固的锈。
2. 2.The engineer used the single-acting steam hammer to quickly repair the damaged pipe.
   工程师使用单动式蒸汽锤快速修复了损坏的管道。
3. 3. The single-acting steam hammer is a powerful tool that can be used for various industrial applications.
   单动式蒸汽锤是一种强大的工具，可用于各种工业应用。