The specific surface construction of the baffle is disclosed as part of a plenum member as well as a deflecting surface that projects to {HEAD ~ a level} above {TAIL ~ the top surface} of the substrate 
above
The specific surface construction of the baffle is disclosed as part of a plenum member as well as a deflecting surface that projects to { HEAD ~ a level } above { TAIL ~ the top surface } of the substrate
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH