短語詞組短語refractory y coating 耐火涂料Refractory AntiOxidation Coating 高溫抗氧化涂料refractory metalsceramic coating 難熔金屬陶瓷涂層fire -proof dope refractory coating 耐火涂料refractory fiber spray coating 耐火纖維噴涂painting of cable refractory coating 涂刷電纜防火涂料refractory fiber spray coating technology 耐火纖維噴涂技術(shù)refractory fibers spray coating technology 耐火纖維噴涂技術(shù) 返回 refractory coating