ALL meanings of preadmission
pre·ad·mis·sion
P p - noun preadmission (in a reciprocating engine) admission of steam or the like to the head of the cylinder near the end of the stroke, as to cushion the force of the stroke or to allow full pressure at the beginning of the return stroke. 1
- noun preadmission admission beforehand 0
- adjective preadmission before admission 0