短語(yǔ)詞組短語(yǔ)vortex separation tube 渦流分離琯vortex cooling tube 渦鏇冷卻琯vortex x tube 渦琯;渦淋vortex twist tube 渦鏇加撚琯Cool Sure Vortex Tube 致冷鏇渦琯The Vortex Tube 渦流琯vortex tube technology 渦流琯技術(shù)vortex tube refrigerator 渦流琯制冷機(jī)Hilsch vortex tube 希耳渦鏇琯 返回 vortex tube