double-glass seal

例句：

1. 1.The double-glass seal is an important part of the construction process.
   双层玻璃密封是建筑过程中的一个重要部分。
2. 2. The double-glass seal helps to reduce noise pollution in the city.
   双层玻璃密封有助于减少城市噪音污染。
3. 3.The double-glass seal is used to prevent water leakage during construction.
   双层玻璃密封用于防止施工期间的漏水。