短語(yǔ)詞組短語(yǔ)nitrogen purging 氮?dú)獯祲m;氮?dú)獯祾?/li>gas purging 氣躰的排除;氣躰充換purging enclosure 清吹封閉空間data purging 資料清除Purging Flames 淨(jìng)化之焰purging instruction 清洗說(shuō)明書(shū)purge gas 淨(jìng)化氣躰；吹掃用的氣躰purge of 清洗，清除air purge 空氣吹掃；空氣淨(jìng)化gas purge 氣躰清洗；氣躰淨(jìng)化 返回 purging