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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

      • 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
      • 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。
      • 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
      • 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。
      • 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。
      • The process and lumping kinetic analysis for residuum catalytic hydrocracking
        Mo-Ni系列催化剂上渣油加氢裂化反应过程与集总动力学分析
      • 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
      • 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;
      • The Development of Atmospheric Residuum Hydrotreating Technology
        常压渣油加氢处理技术的研究开发
      • 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