心脏起搏器

To test this idea, the capsule's(n.胶囊&太空舱）electrodes(n.电极&电焊条） were attached(v.附上&附属) to a commercial pacemaker(n.起搏器) that had had its battery removed(v.移开&废除), and surgically(adv.如外科手术般implanted(v.植入&灌输) into a 50kg Yorkshire[约克郡] pig. @The capsule(n.胶囊&太空舱）generated(v.产生&引发) enough power for the pacemaker（n.起搏器&领跑者）to function(v.运转&n.功能) normally(adv.通常&正常).
心脏起搏器