管罩的英文

tube shield

tubeshield

• 管:    pipe; tube
• 罩:    cover; overspread; ...
• 喷管罩:    nozzle shroud

例句与用法

1. Analysis on noise reduction of engine exhaust manifold cover and its structural improvement
   发动机排气歧管罩降噪分析与结构改进
2. Shroud drain mast
   排放管罩