医生使用特殊毛毯帮助登山者在失温后进行复温。

The doctor used a special blanket to assist the climber with ___rewarming after hypothermia.

医生建议缓慢复温冻伤的手指，以免造成组织损伤。

The doctor recommended gradual ___rewarming of the frostbitten fingers to avoid tissue damage.