短語(yǔ)詞組短語(yǔ)tunnel fire -retardant coating 隧道防火涂料intumescent fire -retardant coating 膨脹型防火涂料fire -retardant salt coating 阻燃鹽涂層facing fire -retardant coating 飾面防火涂料Novel fire -retardant latex coating 新型防火乳膠涂料Preparation of a Fire -Retardant Coating 防火涂料的制備Fire -retardant Coating of Building 建筑防火涂料Waterborne Intumescing Fire -retardant Coating 水性膨脹防火涂料 返回 fire retardant coating