hardened resin
短語(yǔ)詞組
- hardened epoxy resin 硬化樹(shù)脂
- gas hardened resin 氣體硬化樹(shù)脂
- Case -hardened Resin 定型樹(shù)脂
- self -hardened resin sand 樹(shù)脂自硬砂
- ester -hardened alkaline phenolic resin 酯硬化堿性酚醛樹(shù)脂
- CO2 -hardened resin bonded sand 硬化樹(shù)脂砂
- resin hardened paper tube 樹(shù)脂硬化紙粕筒管 返回 hardened resin