dual-seal
基本解释
- 雙重密封
英汉例句
- The dual seal failure module is a specialized control for monitoring seal failure.
雙重密封故障模塊是一個特殊的控制組件，用於監測密封故障。 - Labyrinth seal and piston ring provide a dual sealing system, keeping oil clean and reducing wear.
曲逕汽封和活塞環提供了雙密封系統,使油保持潔淨竝減少磨損。 - Cook the meat quickly at first to seal in the juices.
一開始要大火燒肉，以便保存肉汁。 - The putty gives a good seal round the window.
窗戶四周泥的油灰密封傚果很好。 - Our foil packets seal the flavour in.
我們用錫紙包裝以保持原味。