常见例句A new kind of water-gas shift catalyst,THE Ti-PROMOTED Co-Mo-BASED SULFUR-TOLERANT WATER-GAS SNIFT CATALYST,is introduced in this paper. 开发成功一种新型水煤气变换催化剂即钛促进的耐硫钴钼基水煤气变换催化剂。 返回 snift