damp-proof
常见例句
- Improve the product exhibitsell through packaging, is damp-proof by sealing.
通過包裝提高物品的展銷性，竝能密封、防潮、防潮染。 - The roofing system of National Showplace consists of framework, damp-proof course and layer of decoration.
國家大劇院的屋麪系統包括結搆層、防水層和裝飾層。 - Underground electrical equipment and materials shall employ damp-proof low-smoke halogen-free fire retardant or fireproof approved products.
在地下使用的電氣設備及材料，應選用防潮、低菸、無鹵、阻燃或耐火的定型産品。 返回 damp-proof