decomposition
英 [,diːkɒmpə'zɪʃn]
美[,dikɑmpə'zɪʃən]
- n. 分解，腐烂；变质
词态变化
动词: decompose;
助记提示
1. com- "together" + posit- + -ion.
2. 含义：put together, collect a whole from several parts. => art of constructing sentences.
3. de- "apart, do the opposite of" + composition.
2. 含义：put together, collect a whole from several parts. => art of constructing sentences.
3. de- "apart, do the opposite of" + composition.
英英释意
- 1. the analysis of a vector field
- 2. in a decomposed state
- 3. (chemistry) separation of a substance into two or more substances that may differ from each other and from the original substance
- 4. the organic phenomenon of rotting
- 5. (biology) decaying caused by bacterial or fungal action
英文词源
- decomposition (n.)
- 1762, from de- + composition. An earlier word in the same form meant "further compounding of already composite things" (1650s).
实用场景例句
- It is said that the magnetite was formed by a chemical process called thermal decomposition.
- 据说这枚陨星是在热分解的化学过程中形成的。
辞典例句
- The dehydration process leads to fairly extensive decomposition of the product.
- 脱水过程会导致产物相当程度的分解.
辞典例句
- The goal of retting is to bring about decomposition of the pectin.
- 浸渍的目的就是在于使果胶质分解.
辞典例句
- The final process in organic matter decomposition is known as humification.
- 有机物分解的最后程序称为腐殖质化.
辞典例句
- One of the earliest means of raising was mulch decomposition.
- 最早增加?值姆椒ㄊ抢?用地面覆盖肥料的分解.
辞典例句
- Combustion at high temperature causes decomposition to nitrogen and water.
- 氨在高温下燃烧分解成为氮和水.
辞典例句
- Both humification and decomposition are impeded.
- 腐殖化过程与分解过程均受到抑制.
辞典例句
- This type of thermal decomposition is called pyrolysis.
- 这种类型的热分解反应称做热解.
辞典例句
- If all the dissolved oxygen is used, an anaerobic ( without air ) decomposition process occurs.
- 如果耗尽了溶解氧, 就会发生厌 气性 分解过程.
英汉非文学 - 环境法 - 环境法
- The decomposition of a radioactive element is the simplest example of a true first order reaction.
- 放射性元素的衰变是真正一级反应最简单的实例.
辞典例句
- Initiation is caused by radicals produced from azobisisobutyronitrile, benzoyl peroxide or perester decomposition.
- 链引发是由偶氮二异丁腈, 过氧化苯甲酰或过氧酯分解生成的自由基所引起.
辞典例句
- A plastic sheet was pegged down over the compost heap to hasten decomposition.
- 把塑料布覆盖在肥堆上,并用木桩固定好,以加速肥料的分解.
辞典例句
- Occasionally we shall make use of the following decomposition of the displacement vector.
- 有时候,我们将利用位失量的下列分解式.
辞典例句
- These plastics are organic compounds and so we subject to decomposition by heat.
- 这些塑料都是有机合成物,因此易为热所熔化.
辞典例句
- Soil organic matter is the product of microbial decomposition of plant and animal residues.
- 土壤有机质是微生物分解植物和动物残体的产物.
辞典例句