instability

英 [ˌɪnstəˈbɪləti] 美 [ˌɪnstəˈbɪləti]

n.  不稳定; 不稳固; (精神的)不稳定状态,变化无常

复数:instabilities

CET6医学

Collins.2 / BNC.7796 / COCA.6926



牛津词典

noun

  1. 不稳定;不稳固
    the quality of a situation in which things are likely to change or fail suddenly
    1. political and economic instability
      政治和经济的不稳定
  2. (精神的)不稳定状态,变化无常
    a mental condition in which sb's behaviour is likely to change suddenly
    1. mental/emotional instability
      精神 / 情绪的不稳定

柯林斯词典

  1. N-UNCOUNT 不稳定(性);不稳固(性)
    Instability is the quality of being unstable.
    1. ...unpopular policies, which resulted in social discontent and political instability.
      导致社会不满与政治不稳定的不得人心的政策
    2. ...Caligula's inherent mental instability...
      卡里古拉先天性的精神不稳定
    3. The length of the fuselage was increased due to a degree of directional instability.
      由于存在某种程度的航向不稳定性,机身被加长了。

双语例句

  1. The election will take place against a backdrop of increasing instability.
    选举将在愈加动荡不安的局势下举行。
  2. The length of the fuselage was increased due to a degree of directional instability.
    由于存在某种程度的航向不稳定性,机身被加长了。
  3. Much of the instability stems from the economic effects of the war.
    不稳定局面多半是由战争对经济的影响造成的。
  4. Water may serve as a type of instability.
    水可以作为不稳定性的象征。
  5. The secretary said the poverty and instability in Somalia that underlie the piracy problem are not being forgotten.
    克林顿国务卿说,潜伏在海盗问题下面的索马里的贫困和不稳定没有被忘记。
  6. You can combine your system's efferent coupling and afferent coupling numbers to form another metric: instability.
    您可以将系统的传出耦合和传入耦合的数量结合起来,形成另一个度量:不稳定性。
  7. The path towards violence leads only to greater instability, economic disaster, and suffering.
    通往暴力的道路只会导致更大的不稳定、经济灾难和痛苦。
  8. China had created uncertainty, insecurity and instability in the region.
    中国在该地区制造了不确定性、不安全和不稳定。
  9. Fraser says these problems are exacerbated in countries that have political instability and conflict.
    弗雷泽说,这些问题在一些政治不稳定和有政治冲突的国家更加恶化。
  10. Such instability hampers progress toward economic development.
    这种不稳定状态阻碍了经济发展的步伐。
  11. Think of climate change, financial instability, nuclear proliferation, resource shortages and terrorism.
    想一想气候变化、金融不稳定、核扩散、资源短缺和恐怖主义等问题就知道了。
  12. Fears of instability should the regime fall are overdone.
    对该政权倒台后局势会变得不稳的担忧有些过头了。
  13. So I'm interested in moments and places of instability: thresholds of transition in between two things.
    所以我对不稳定的时刻和位置很有兴趣:在两个事物间转换的界限。
  14. This, coupled with the factor of price instability, caused
    这些和价格不稳定因素结合起来,导致了
  15. The effectiveness and the capability of SFD for suppressing instability of the rotor system are analyzed.
    分析了SFD抑制转子系统不稳定的有效性和能力。
  16. Previous attempts to engage African leaders with science have failed due to political instability and violence.
    由于政治不稳定和暴力,此前让非洲领导人重视科学的尝试都失败了。
  17. It reflects un-synchronization and electrical instability of ventricular repolarization.
    反映了心室复极不同步性和电不稳定性。
  18. The continuing instability in global financial markets should have made it clear that we need that now.
    全球金融市场的持续不稳定应该让人们看得很清楚了:我们现在就必须这样做!
  19. Main factor of impact cage instability there is wear, knock and oscillator.
    影响保持架不稳定性的主要因素有磨损、碰撞和振动。
  20. Temperature effects of symmetry energy, mechanical and chemical instability and liquid-gas phase transition are analyzed.
    主要研究了同位旋非对称热核物质的对称能和系统力、化学不稳定性以及液气相变的温度效应。
  21. A recent study investigated the effects of real exchange rate misalignment and instability on economic performance.
    最近的一项研究调查了实际汇率失调和动荡对经济实绩的影响。
  22. Political and economic instability are an inevitable consequence.
    政治和经济不稳定成为不可避免的后果。
  23. And some of his tendency toward instability.
    和他不稳定的倾向。
  24. Instability and conflict have long term costs.
    不稳定和冲突还会造成长期的代价。
  25. Change the type of trader making up a market and you change its level of instability.
    改变了组成市场的交易员类型,你就改变了市场的稳定程度。
  26. Natural circulation flow instability under rolling motion conditions was experimentally studied.
    对摇摆运动条件下的自然循环两相流动不稳定性进行实验研究。
  27. Recent incidents are holding back other foundations from developing, and are fueling social instability.
    最近的事件阻碍了其它基金会的发展,引起了社会动荡。
  28. Inequity is probably part of any development process but too much inequity generates instability, political and social upheaval.
    不平等几乎是所有发展过程的一部分,但过多的不平等会带来不稳定、政治和社会动乱。
  29. The characteristics of the vertical instability were discussed by experimental tests and finite element analysis.
    采用试验测试和有限元分析相结合的方法对沙漏簧的垂向失稳特性进行了探讨。
  30. The occurrence of squall lines is frequently associated with instability energy and vertical wind shear.
    飑线的产生经常与不稳定能量和垂直风切变相联系。

英英释义

noun

  1. the quality or attribute of being unstable and irresolute

      Synonym:    unstableness

    1. unreliability attributable to being unstable

      1. an unstable order

        1. a lack of balance or state of disequilibrium
          1. a hormonal imbalance

          Synonym:    imbalanceunbalance