residuum

英 [rɪˈzɪdjuəm]

美 [rɪˈzɪdʒuəm]

n.  (化学反应的)残基，残渣，残留物; (某种进程的)残体

化学

BNC.45373 / COCA.36266

牛津词典

noun

• （化学反应的）残基，残渣，残留物；（某种进程的）残体
  something that remains after a reaction or process has taken place

英英释义

noun

• something left after other parts have been taken away
  1. there was no remainder
  2. he threw away the rest
  3. he took what he wanted and I got the balance
  Synonym:remainderbalanceresidualresiduerest

双语例句

• Influence of treating conditions in steam on properties of residuum hydrocracking catalyst
  水蒸气处理对渣油加氢催化剂性质的影响
• Investigation of Mixed Property of Vacuum Residuum and Catalytic Cracking Decant Oil
  减压渣油与催化油浆的混合性质研究
• Development and industrial application of series of catalysts for residuum hydrotreating in fixed-bed
  渣油固定床加氢系列催化剂的研制和工业应用
• There exists a corresponding relation between derivation, residuum, logic and affective act.
  派生物和剩余物与逻辑行为和情感行为之间存在着对应关系。
• Analysis of micro metal elements in residuum for catalytic cracking
  催化裂化用渣油中微量金属元素的分析
• Through an analysis of the major process of residuum processing extensively adopted abroad, the article probes the economic feasibility of residuum processing project, and analyzes the sensibility of the factors relating to residuum processing.
  通过分析国外广泛采用的主要渣油加工过程，探讨了渣油加工方案的经济可行性，并对渣油加工中关联因素的敏感度进行了分析。
• Development and Application of Residuum Cracking Catalyst DVR-1
  渣油裂化催化剂DVR-1的研制及其工业应用
• Kazakhstan vacuum residuum ( VR) was evaluated detailedly by supercritical fluid extraction and fractionation ( SFEF).
  利用超临界流体萃取分馏技术，对哈萨克斯坦减压渣油进行评价。
• It mainly controls the dilution of original chemical and the transfer to the Day Tank. A preparing process of petrolic residuum binder using local raw material is introduced briefly in this paper.
  主要控制将原化学试剂稀释并移入日箱的过程。本文简要阐述了试制渣油粘结剂的过程。
• A derivatization NMR method for characterization of organic sulfur compounds in petroleum and its residuum was described.
  提出用衍生物－NMR表征石油中的有机硫结构的方法。