短語(yǔ)詞組短語(yǔ)swirl -nozzle type injector 鏇流噴嘴型噴射器pre -swirl nozzle 預(yù)鏇噴嘴pressure -swirl nozzle 壓力鏇轉(zhuǎn)噴嘴Non -swirl nozzle 無(wú)鏇流噴嘴 返回 swirl-nozzle