decomposition reaction

英 [ˌdiːˌkɒmpəˈzɪʃn riˈækʃn]

美 [ˌdiːˌkɑːmpəˈzɪʃn riˈækʃn]

分解反应

化学

英英释义

noun

• (chemistry) separation of a substance into two or more substances that may differ from each other and from the original substance
  Synonym:decompositionchemical decomposition reaction

双语例句

• Metal deposit environmental pollution originates from the oxidation and decomposition reaction of metal sulfides, particularly pyrite ( FeS2) and pyrrhotite ( FeS).
  金属矿山环境污染源于金属硫化物特别是黄铁矿、磁黄铁矿的氧化分解。
• Under linear temperature increase condition the thermal behavior and kinetic parameters of the exothermic decomposition reaction of the title compound were studied by means of DSC.
  用DSC研究了标题化合物在线性升温条件下的热行为和放热分解反应的动力学参数。
• Experimental results have testified partial content for the universal rule of decomposition reaction of supersaturated solid solution.
  其结论印证了过饱和固溶体分解反应的普遍规律中的部分内容。
• Solvents had important effect on the catalytic decomposition reaction, which was significantly inhibited using benzene and alcohol solvents.
  溶剂对催化分解反应有重要影响。苯及醇类溶剂对催化分解反应均有明显的抑制作用。
• Investigation on Methane Catalytic Decomposition Reaction on Ni-based and Fe-based Catalysts
  镍基和铁基催化剂上甲烷催化裂解反应的研究
• It is difficult to speak about a definite direction of the decomposition reaction.
  很难说它的分解反应有一定的方向。
• We have investigated the effects of reaction temperature, the concentration of metalloporphyrins and organic peroxides on the catalytic decomposition reaction.
  考察了反应温度、有机过氧化氢浓度、金属卟啉浓度等因素对催化分解反应的影响，对催化分解反应的主要自由基机理进行了探讨。
• The apparent activation energy and the preexponential constant of heat decomposition reaction were evaluated.
  估算了热分解反应的活化能和指前因子；
• Study of Decomposition Reaction of Phenol and Phenylmethylether Molecular Ion by Molecular Orbitals Theoretical Calculation
  用分子轨道理论计算方法对苯酚和苯甲醚分子离子分解反应的研究
• The results show that the reacting mechanism proposed fits the thermal decomposition reaction of hydrogen sulfide well.
  结果表明，基元反应机理能较好地模拟硫化氢热分解制氢过程。