反喷研磨机 counter-jet mill

反喷嘴 reversed nozzle

喷嚏反射 [生理] sneezing reflex ; sneeze reflex

反向推力喷管 reverse thrust nozzle ; reversible nozzle ; reversal nozzle

快速反应洒水喷头 fast response sprinkler ; response sprinkler ; fast re o e rinkler

反酌喷嘴 reaction nozzle

旋光性喷嚏反射 photic sneeze reflex

光喷嚏反射 photic sneeze reflex

喷油反底 PAINT INSUFFICIENT COVERAGE