As a result, the velocity of {TAIL ~ the air} in {HEAD ~ the region} 70 near the outlet end 58 is slower than the velocity of the air exiting the truncated cone 52 
As a result , the velocity of { TAIL ~ the air } in { HEAD ~ the region } 70 near the outlet end 58 is slower than the velocity of the air exiting the truncated cone 52
OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH