Radiofrequency ablation is often done on an outpatient basis .
射频消融术经常由门诊部完成。
This image shows the ablation zone where the glacier is primarily losing ice .
这张照片展示了主要因为失去冰雪而造成的消融的冰川地带。
To give surgeons a clearer picture of the scar tissue , the philips researchers squeezed an ultrasound transducer down to just 1mm ( 0.04 inches ) and inserted it into the tip of an ablation catheter .
