Then wrap the inlet pipes with Teflon tape to ensure a watertight seal.
用生料带缠绕进水管，以保证密封不漏水。
Watertight seal door is set on the dock and there is waterway out of the door.
该土坞设有止水密封坞门，该门外设航道。
Manufactured from stainless steel, its welded construction provides a watertight seal.
由不锈钢制造，其焊接施工提供了防水密封。
The watertight seal of Changzhuang reservoir spillway tunnel is irregular and ageing, having caused severe leakage.
常庄水库泄洪洞伸缩缝极不规则且止水均已老化，渗漏严重。
Folds of skin cover their eyes and ears to prevent water from entering, and the nostrils close with a watertight seal.
皮肤的皱褶盖住它们的眼睛和耳朵，防止进水，它们的鼻子内有可关闭的防水封垫。
When the trap door shuts, the plant excretes mucilage next to a special cuticle around the door, creating a watertight seal.
当陷阱阀门关闭的时候，植物在阀门周围的特殊角质层上分泌粘液，形成不透水密封垫。
With the dust cover closed and latched, the through connector interface has an IP65 rating thereby providing a watertight seal.
防尘盖封闭，锁存，通过连接器接口具有IP65防护等级，从而提供了一个水密封口。
We have summarized a new technology on watertight seal and frost prevention suitable for that. In this paper, the application and effects are introduced with the example of lotus dam.
本文将阐述面板堆石坝顶部止水防冻新工艺在莲花电站面板堆石坝上的成功应用及效果。
We would ask you to be particularly careful to seal each box into a watertight bag before packing into cases.
在装入箱子之前，请特别小心地将每个盒子封入不漏水的袋子。
The axis seals USES the mechanical seal, is watertight, durable.
轴封采用机械密封，滴水不漏，经久耐用。
The axis seals USES the mechanical seal, is watertight, durable.
轴封采用机械密封，滴水不漏，经久耐用。
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