impulse plasma welding machine

例句：

1. 1. The sudden urge to run caught him off guard.
   突然的跑步冲动让他措手不及。
2. 2. The team's impulsive decision to switch positions backfired on them.
   团队的冲动决定让他们的计划适得其反。
3. 3.The impulse to act quickly was stronger than her rational thinking.
   冲动让她的行动比理智思考更快。