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

• 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。
• 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。
• 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
• 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
• Mechanism of residuum modification by FCC slurry oil
  催化裂化油浆对渣油的改性机理
• The distribution of Caledonian residuum reservoirs in the south of Ordos Basin is mainly controlled by karst palaeogeomorphology, strata of residuum and sedimentary facies.
  鄂尔多斯盆地南部加里东期风化壳储集层的分布主要受岩溶古地貌、风化壳层位及沉积相控制。
• 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
• 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
• 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
• Those who have been called the Residuum of our large towns have little opportunity for friendship;
  那些在我们社会里被称作‘败类’的人没有机会获得友谊。