Flame produced {HEAD ~ vapors} for combustion chemical vapor deposition are redirected from {TAIL ~ the direction} of the flame by differential atmospheric pressure, such as positive pressure provided by a blower or negative pressure provided by a vacuum 
are redirected from
Flame produced { HEAD ~ vapors } for combustion chemical vapor deposition are redirected from { TAIL ~ the direction } of the flame by differential atmospheric pressure , such as positive pressure provided by a blower or negative pressure provided by a vacuum
OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH