decomposition

英 [ˌdiːˌkɒmpəˈzɪʃn]

美 [ˌdiːˌkɑːmpəˈzɪʃn]

n.  腐烂;分解

复数：decompositions　

TOEFLGRE化学

BNC.16207 / COCA.15445

柯林斯词典

• 腐烂;分解
  Decompositionis the process of decay that takes place when a living thing changes chemically after dying.

英英释义

noun

• the analysis of a vector field
  Synonym:vector decomposition
• the organic phenomenon of rotting
  Synonym:decay
• (biology) the process of decay caused by bacterial or fungal action
  Synonym:rotrottingputrefaction
• (chemistry) separation of a substance into two or more substances that may differ from each other and from the original substance
  Synonym:decomposition reactionchemical decomposition reaction
• in a decomposed state
  Synonym:disintegration

双语例句

• The thermal decomposition kinetics of Cardanol-formaldehyde polymers has been studied by non-isothermal thermogravimetry.
  用非等温热重法研究了腰果酚甲醛铁聚合物的热分解反应动力学。
• In this paper, an effective algorithm is derived for optimal estimation and multiresolutional decomposition of noisy random signals.
  本文介绍了由最优估计和多分辨率分解含噪声信号产生的一种有效算法。
• The algorithm is a matrix singular value decomposition.
  该算法将一个矩阵进行奇异值分解。
• Decomposition and coordination of large scale systems
  大系统的分解和协调
• In this paper, the thermal decomposition characteristic of ammonium nitrate in industrial explosive was retrospective researched.
  本文对工业炸药中硝酸铵热分解特征的相关研究进行了回顾。
• Is this different from functional decomposition?
  这与功能分解有什么不同吗？
• The effect of wavelet basis and time of decomposition are also discussed.
  讨论了不同小波基和分解级次对分析结果的影响。
• Combustion at high temperature causes decomposition to nitrogen and water.
  氨在高温下燃烧分解成为氮和水。
• This paper describes the orthogonal matrix canonical forms for matrices and the orthogonal matrix decomposition form.
  给出了正交矩阵的相似标准形及正交矩阵的分解形式。
• And the effects of granularity and content of nano-particles on the thermal decomposition of AP were also investigated.
  考察了纳米颗粒的粒度和含量对AP热分解催化性能的影响。