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

• In these instances the food is liquid and there is little solid residuum.
  在这类例证中，食物是液态的，固体残渣就很少。
• COKE FORMING TENDENCY OF LIQUID FRACTION OF DAQING RESIDUUM IN FCC PROCESS Study on the Fabrication of Construction Asphalt from Coke Residue
  大庆渣油液态组分催化裂化生焦倾向用焦化污油渣油生产建筑沥青的工艺研究
• 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
• On the Method of Determining Guns with Gunshot Residuum Examination
  关于枪击残留物检验认定枪支方法的研究
• Actually, the processing route of high sulfur crudes is led to the processing scheme of atmospheric residuum or vacuum residue.
  高硫含量原油加工路线的实质，主要是指常压渣油或减压渣油的加工方案。
• A research discussion was made on the briquetting pressure, ratio of anthracite coal, lean coal and coke powder, quantity of residuum of modified coal tar oil, coal particle size and other main influenced factors. The paper set up the optimized technique conditions.
  对成型压力、无烟煤、瘦煤和焦粉的配合比、改性焦油洗油残渣用量和煤料粒度等主要影响因素进行了探讨，确定了最佳工艺条件。
• The Development of Atmospheric Residuum Hydrotreating Technology
  常压渣油加氢处理技术的研究开发
• Mechanism of residuum modification by FCC slurry oil
  催化裂化油浆对渣油的改性机理
• 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。
• Pilot test and commercial application of catalysts for residuum hydrotreating in fixed bed
  渣油固定床加氢处理催化剂中试评价与工业应用