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instabilities

英 [ˌɪnstəˈbɪlɪtiz]

美 [ˌɪnstəˈbɪlɪtiz]

n.  不稳定; 不稳固; (精神的)不稳定状态,变化无常
instability的复数

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。

双语例句

  • The instabilities of the rock mass slope with regular weak intercalated layers are discussed; and a slope of swallowtail catastrophe model with the catastrophe theory is established.
    针对含软弱夹层岩体边坡失稳问题,考虑软弱夹层的应变弱化特性,运用突变理论方法,建立燕尾型突变模型。
  • Indeed, the instabilities produced by volatile capital flows have been the main cause of the financial turmoil in our region during the past two years.
    事实上,这些变幻无常的资金流向所引起的不稳定情况,正是过去两年亚洲发生金融风暴的主要原因。
  • These instabilities manifest themselves in irregular combustion and in pressure oscillations.
    这种不稳定现象证明其本身存在不规则燃烧和压力振荡。
  • A Laboratory Study and Theoretical Analysis on the Instabilities of Alongshore Currents
    沿岸流不稳定运动的实验研究及理论分析
  • Today, we face new threats and instabilities.
    今天,我们又面对着新的威胁与不稳定因素。
  • Numerical Simulation for Shock Induced Interfacial Instabilities of Heterogeneous Gases
    激波诱导异质气体界面失稳的数值模拟
  • It is a significant subject to reduce low-frequency instabilities in the design of millimeter-wave oscillators.
    降低低频不稳是毫米波振荡器设计中一个重要问题。
  • The mechanisms of metal wave were classified and instabilities of metal wave were described proceeding from mechanism of metal wave for aluminum reduction cells.
    从研究铝电解槽铝液波动的机理出发,对铝液波动的机理进行了分类,并对每种铝液波动的不稳定性进行了详细地阐述。
  • It was observed in machine study that, Landau damping caused by the octupole field can suppress the beam collective instabilities.
    在机器研究过程中观察到束流集体不稳定性可以被八极磁场产生的朗道阻尼很好地抑制。
  • The speech suggested that African leaders must cease blaming outsiders for the region's political instabilities and lagging economic development.
    他在讲话中指出,非洲领导人必须停止将本地区的政治不稳定和经济发展落后的问题归咎于外界。