防水密封接头 WATER-PROOF PACKING GLAND ; PROOF PACKING GLAND
防水密封件 waterproof seal
防水密封AW Seal-Tech AW
建筑防水密封封胶 Water-proof sealant for construction
防水密封接头挠性管 PROOF PACKING GLAND ; FLEXIBLE CONDUIT WITH WATER-PROOF PACKING GLAND
防水密封运货箱 lift-van
防水密封绝缘胶带 Waterproof Sealing Insulation Tape
防水密封胶 Waterproof Sealant
防水密封垫 Waterproof Gasket
每个盾是降低时，板对拉一个温暖的头盔护目镜，防水密封。
Each time the shield is lowered, the plate pulls the visor towards the helmet for a snug, waterproof seal.
就像是定期洒水头，艰难的期待防水密封塑料外壳拥有多个密钥。
It looks like a regular sprinkler head and the tough water-tight plastic case holds multiple keys.
橡胶止水带是一种定型防水密封材料，在建筑物变形缝和施工缝的防水密封处理中广泛应用。
The rubber sealing strip is a shaped sealing material which is widely used in sealing treatment for buildings.
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