air plasma torch

例句：

1. 1.The air plasma torch was used to clean the windows.
   等离子体火炬被用来清洁窗户。
2. 2.The plasma torch was used in the manufacturing process.
   等离子体火炬在制造过程中使用。
3. 3. The plasma torch was used to cut through the thick fog.
   等离子体火炬用于切割浓雾。