rocking-type hot saw

例句：

1. 1. The rocking-type hotsaw is used for cutting wood.
   摇摆式热锯用于切割木材。
2. 2. Therocking-type hotsaw is very efficient in cuttinglarge pieces of wood.
   摇摆式热锯在切割大木块时非常高效。
3. 3. The rocking-type hot sawis a popular tool for DIY enthusiasts.
   摇摆式热锯是DIY爱好者们常用的工具。