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

• An experimental investigation on pressure drop oscillation of two-phase flow instabilities was conducted in horizontal helically coiled tube with water as working fluid.
  在宽广的参数范围内试验研究了卧式螺旋管内汽液两相压力降脉动，获得了均匀加热条件下压力降脉动的周期、振幅特性及脉动发生的界限；
• 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。
• Gross flow instabilities are damped and remain small.
  总体流动的不稳定性受到阻抑并且很小。
• 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。
• 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 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。
• 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。
• High frequency instabilities result in grossly increased convective heat transfer coefficients in the chamber walls.
  高频不稳定性使室壁对流传热系数大大增加。
• Governments of transition economies confronted with unstable banking systems are currently considering how to avoid such instabilities in the near future.
  转型经济期国家的政府面临不稳定的银行系统普遍需要考虑的问题是如何避免以后再次发生类似的情况。