spent steam
英 [spent stiːm]
美 [spent stiːm]
网络 废汽
双语例句
- A Pilot Scale of Ethanol Fermentation for Simultaneous Utilizing Pentoses and Hexoses in Spent Sulfite Liquor Study of Sulfite Test in Spices by Means of Steam Distillation
亚硫酸盐废液中戊糖己糖同步酒精发酵中间试验蒸气蒸馏法测定香辛料中亚硫酸盐研究 - Commercial results showed that the hydrogen/ carbon ( H/ C) ratio of coke on spent catalyst decreased by 43%, coke combustion amount decreased by 1 percent point despite 16% decrease of the amount of stripping steam.
工业应用结果表明：在汽提蒸汽量下降16%的情况下，待生催化剂上焦炭的氢碳比值（H/C）同比降低了43%；