The thinner B is made to flow into the circulating pipe line 131 by a carrier gas, {HEAD ~ e.g., He gas}, supplied from the carrier gas supply source into {TAIL ~ the thinner B} in the tank 136 
The thinner B is made to flow into the circulating pipe line 131 by a carrier gas , { HEAD ~ e.g. , He gas } , supplied from the carrier gas supply source into { TAIL ~ the thinner B } in the tank 136
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 HEAD OTH REL OTH OTH OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH