dissociation是什么意思？

dissociation

英[dɪˌsəʊsɪ'eɪʃn] 美[dɪˌsosiˈeʃən, -ʃi-]

• n. 分离， 离解， 脱离关系，解体；

动词：dissociate;

例句

• The herniated discs of the dissociation may be distal in intervertebral space. 结论三维重建对腰椎间盘突出症有重要的诊断价值,可提供平片和横断位不易得到的解剖学信息.
• The two components of memory were dissociated by a post - test dissociation procedure. 此两类记忆以[测验后分离法]分离.
• Halogens also have the necessary absorption in the ultraviolet and rapid dissociation. 卤素也具有吸收紫外线和分解快这两种特性.
• The war between the sexes should not result in their complete dissociation from one another. 两性之间的对抗不应造成两者之间彻底的分裂。
• HM demonstrated a striking single - dissociation between intelligence and declarative memory. HM的智能与陈述性记忆展现出显著的分裂.
• The separation ofm - chloroaniline and p - chloroaniline was carried out by countercurrent dissociation extraction ( CDE ). 逆流解离萃取通过套用萃取酸分离间氯苯 胺 及对氯苯胺.
• Ammonium chloride under thermal dissociation forms ammonia and hydrogen chloride gases. 氯化铵在热力分解作用下形成氨和氯化氢气体.

柯林斯高阶英汉双解学习词典释义

• VERB
  (通常指为了避免麻烦和责难而)与…断绝关系，表明与…没有关系
  If you dissociate yourself from something or someone, you say or show that you are not connected with them, usually in order to avoid trouble or blame.
  例句
  It is getting harder for the president to dissociate himself from the scandal. 总统越来越难摆脱这一丑闻了。
• VERB
  把…分开;使分离
  If you dissociate one thing from another, you consider the two things as separate from each other, or you separate them.
  例句
  Almost the first lesson they learn is how to dissociate emotion from reason. 如何将理智和情感分开几乎可以说是他们所上的第一课。

英英词典释义

• Noun
  1. the act of removing from association
  2. a state in which some integrated part of a person's life becomes separated from the rest of the personality and functions independently
  3. (chemistry) the temporary or reversible process in which a molecule or ion is broken down into smaller molecules or ions

行业词典

• 力学： 离解；
  化学： 离解；
  医学： 分离：分离作用或分离状态；吸收光、热能或通过溶化使一个分子分为两个或更多的断片(原子、分子、离子或自由基)；心理学上指把一些精神过程与其他精神活动分离，它是一种防御机制，以求免除感情上的痛苦，如分裂性疾患以及把某种意念或客体与其情感意义分离开来，前者大致相当于分裂，后者则是一种解脱注情(isolation)；一种精神综合缺陷，即有一类或更多精神过程与正常意识状态分离，并作为单一整体活动；
  物理学： 离解；
  航天： 离解；