防回流装置的英文

• backflow preventer
• sub-duct a embly
• sub-duct assembly

• "防"英文翻译    provide against; defend agai ...
• "回流装置"英文翻译    reflux
• "回流装置" 英文翻译 :    refluence; reflux unit
• "气体回流装置" 英文翻译 :    gas reflux apparatus
• "防回弹装置" 英文翻译 :    anti-kickback attachment
• "防回跳装置" 英文翻译 :    antibouncer
• "变流装置" 英文翻译 :    converter plant; deflector
• "倒流装置" 英文翻译 :    counterflow unit
• "导流装置" 英文翻译 :    blast deflector
• "滴流装置" 英文翻译 :    dropping system
• "断流装置" 英文翻译 :    cut out gear; shut off fitting
• "分流装置" 英文翻译 :    diverter; divertor; divisor; part flow arrangement
• "换流装置" 英文翻译 :    converter unit
• "汇流装置" 英文翻译 :    collector shoe gear
• "混流装置" 英文翻译 :    flow mixing device
• "激流装置" 英文翻译 :    turbulence stimulator
• "集流装置" 英文翻译 :    current collecting device; current-collecting device
• "截流装置" 英文翻译 :    cut-off equipment
• "节流装置" 英文翻译 :    orifice set; restricted restricting device; restriction device; throttling device; throttling gear; throttling set
• "逆流装置" 英文翻译 :    countercurrent device; counterflow apparatus
• "射流装置" 英文翻译 :    fluidic device; fluidizing system
• "双射流装置" 英文翻译 :    twin-jet apparatus
• "缩流装置" 英文翻译 :    side gatherer; sidegatherer
• "稳流装置" 英文翻译 :    tranquilizer
• "涡流装置" 英文翻译 :    vortex fitting

• Reduced pressure detector assembly backflow preventer
  减压检测器组合防回流装置
• Double check detector assembly backflow preventor
  双重检验检测器组合防回流装置
• Performance requirements for hose connection backflow preventers
  软管连接防回流装置的性能要求
• Dual check valve type backflow preventers
  双重止回阀型防回流装置
• Laboratory faucet backflow preventer
  实验室旋塞防回流装置
• Performance requirements for backflow preventers on carbonated beverage machines
  碳酸盐饮料机械上防回流装置的性能要求
• Performance requirements for backflow preventer with intermediate atmospheric vent
  有中气压通风口的防回流装置的性能要求
• Performance requirements for backflow protection devices and systems in plumbing fixture fittings
  泵固定件接头中防回流装置和系统的性能要求
• Devices to prevent pollution by backlow of potable water - hose union backflow preventer dn 15 to dn 32 - family h , type a
  防饮用水回流污染的装置.软管接头防回流装置dn 15至dn 32 . a型h系列
• Performance requirements for reduced pressure principle backflow preventers and reduced pressure fire protection principle backflow preventers
  减压法防回流装置和减压防火法防回流装置的性能要求