rotated magnetic field therapy

例句：

1. 1.This form of therapy has been shown to be effective in treating chronic pain.
   这种疗法已被证明在治疗慢性疼痛方面是有效的。
2. 2. The patient was given a rotating magnetic field therapy session to help with his recovery.
   患者接受了旋转磁场治疗，以帮助他的康复。
3. 3. Researchers have found that rotating magnetic field therapy can improve blood circulation and reduce inflammation.
   研究人员发现，旋转磁场治疗可以改善血液循环并减少炎症。