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Check modules are threaded into the valve adapter for leak proof operation.
止回阀模块通过螺纹旋进阀门适配器内,提供无泄漏运行.
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Leak-proof pads at the joint of the windows and doors can prevent the rain from leaking.
这种门窗框架接合部的止漏垫片可以防止雨水渗漏.
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Expansion joints are leak proof and maintain liquid and gas tight seals with connecting equipment.
膨胀节是防泄漏的,带有疏水,且与相连的设备之间具有气锁密封性.
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The soft material bib has a leak proof liner that keeps baby's clothes clean and dry.
这个用柔软材料做的围兜具有防渗漏漏功能,使宝宝的衣服保持清洁和干燥.
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