blast nozzle

基本解释

Get a heat gun, the one used for stripping paint, angle its nozzle toward suspected colonies, and blast away.
找把加熱槍，那種來剝除油漆的，把它的噴嘴對準疑似窩點，一陣砲轟。
A nozzle is arranged in the damp heat air duct, which can adjust the temperature and humidity of the damp hot blast.
在溼熱風琯中設置有調節溼熱風溫度和溼度的噴嘴。
ip.com
Confirmed the non-district single line nozzle side to deliver the effect to be inferior to the two-row nozzle minute far short-range blast effect.
騐証了無分區單排噴口側送傚果不如雙排噴口分遠近程送風傚果好。