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

• Upgrading of vacuum residuum under the condition of supercritical water was studied in an autoclave reactor.
  在一个间歇釜反应器内研究了超临界水中的减压渣油轻质化。
• Application of heavy solvent deasphalting in sulfur-containing residuum processing
  重溶剂脱沥青在含硫渣油加工中的应用
• 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
• 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。
• Determination of residual pentane in de-oiled asphalt of Liaohe heavy crude vacuum residuum by static headspace gas chromatography
  顶空气相色谱法测定辽河稠油减压渣油脱油沥青中戊烷含量
• 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
• 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
• 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
• The sedimentation of residual carbon can be retarded by decreasing storage temperature of the residuum oil.
  降低渣油的储存温度，可以减缓残碳的沉降；