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.
找把加热枪，那种来剥除油漆的，把它的喷嘴对准疑似窝点，一阵炮轰。
A nozzle is arranged in the damp heat air duct, which can adjust the temperature and humidity of the damp hot blast.
在湿热风管中设置有调节湿热风温度和湿度的喷嘴。
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.
验证了无分区单排喷口侧送效果不如双排喷口分远近程送风效果好。