常見(jiàn)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. 開(kāi)發(fā)成功一種新型水煤氣變換催化劑即鈦促進(jìn)的耐硫鈷鉬基水煤氣變換催化劑。 返回 snift