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