Translate the following sentence into Turkish.
Dr. Walter Mitty, the surgical genius... entered the breathless hush of the operating room... the sound of the huge anesthetizing machine... going ta-pocketa, ta-pocketa.
Dr. Walter Mitty, Dahi cerrah... büyük bir sükunetle ameliyathaneye geldi... dev anestezi makinesi çalışıyordu... ta-pocketa, ta-pocketa.