resection. 1  Surveying. a technique of ascertaining the location of a point by taking bearings from the point on two other points of known location. 2  Surgery. the excision of all or part of an organ or tissue.
splutters; spluttered; spluttering. Learner's definition of SPLUTTER. 1. [no object] : to make a series of short, loud noises like the noises of someone who is struggling to breathe. She coughed and spluttered as she climbed out of the icy water. The old lawn mower spluttered [=sputtered] to life.
Sputtering is a process whereby particles are ejected from a solid target material due to bombardment of the target by energetic particles.It only happens when the kinetic energy of the incoming particles is much higher than conventional thermal energies (â« 1 eV).hysical sputtering has a well-defined minimum energy threshold equal to or larger than the ion energy at which the maximum energy transfer of the ion to a sample atom equals the binding energy of a surface atom. This threshold typically is somewhere in the range 10â100 eV.