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 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。
• With a little help from the regulators, the big banks can now declare themselves duly stress-tested, but the systemic instabilities remain.
  凭借监管部门的一点帮助，大银行如今可以宣称自己适时地通过了压力测试，但系统依然不稳定。
• A2D hybrid code is designed, and in order to test it, the beam instabilities in plasma using this code is studied.
  设计了一个二维混合模拟程序，并用其计算了等离子体物理中的束流不稳定性。
• The Studies on Instabilities in Electronegative Gas Inductively Coupled Plasma
  电负性气体射频感性耦合放电不稳定性研究
• 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。
• The electorate became increasingly intolerant of instabilities when the actual rates transgressed those considered tolerable.
  当实际税率超过可以容忍的限度时，选民们就会越发不能忍受经济的不稳定性。
• The presented criteria utilize the dynamic negative incremental impedance of the CPL to place design constraints on the filter parameters and thus prevent instabilities.
  该判据是在考虑恒功率负载负阻抗大小的基础上，给出了滤波器元件参数的约束条件。
• Overclocked processors or system bus can produce unpredictable results or system instabilities, which might not be readily apparent.
  超频的处理器或系统总线会产生不可预测的结果或系统的不稳定，而这些现象可能并不一目了然的。
• Experimental Study on Two-Phase Flow Instabilities in Parallel Vertical Internally Ribbed Tubes at Low Mass Flux
  低质量流速垂直并联内螺纹管中两相流不稳定性试验研究
• 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。