压力调节装置的英文

pressure adjustment assembly

pressure regulating device

pressure regulation unit

• 压力:    pressure; tension
• 调节:    regulate; adjust; ...
• 装置:    installation; devi ...

例句与用法

1. Gas supply systems - gas pressure regulating installations on service lines - functional requirements
   燃气供应系统.燃气管道气体压力调节装置.功能要求