rigid polyurethane foam plastics
常见例句
- Introduced the rigid polyurethane foam plastics entire water foaming craft basic principle.
介紹了硬質聚氨酯泡沫塑料全水發泡工藝的基本原理。
bbs.chinadaily.com.cn - The application actualities and developing trend of rigid polyurethane foam plastics in field works are introduced.
介紹了硬質聚氨酯泡沫塑料在野戰工事領域應用現狀、發展趨勢。 - They are widely used in high elastic resilient cold cure, microporous elastomer and semi-rigid polyurethane foam plastics.
廣泛應用於高廻彈冷熟化，微孔彈性躰及半硬質聚氨酯泡沫塑料制品。 返回 rigid polyurethane foam plastics