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

• 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
• （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

• N-UNCOUNT 不稳定(性);不稳固(性)
  Instabilityis 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。

英英释义

noun

• the quality or attribute of being unstable and irresolute
  Synonym:unstableness
• unreliability attributable to being unstable
• an unstable order
• a lack of balance or state of disequilibrium
  1. a hormonal imbalance
  Synonym:imbalanceunbalance

双语例句

• 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。
• 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。
• 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
• 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。
• 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。
• 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。
• 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。
• 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。
• 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。
• 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！