名词中文翻译
中文翻译：双重密封
同义词：
['double seal', "dual sealing例句：1. The company's new product uses a dual-seal system to ensure quality and safety.（该公司的新产品采用了双密封系统，以确保质量和安全。）"]
例句：
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1. The company's new product uses a dual-seal system to ensure quality and safety.
该公司的新产品采用了双密封系统，以确保质量和安全。
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2.The double-seal door is designed to prevent unauthorized access.
双密封门设计用来防止未经授权的进入。
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3.The manufacturer claims that their dual-seal packaging helps to preserve the freshness of the food.
制造商声称他们的双密封包装有助于保持食品的新鲜度。