volatility [ˌvɒlə'tɪlətɪ]

例句:

• VIX options pay off if the Volatility Index surges.
  来自WSJ
• The government's policies of divide and rule have only contributed to the volatility of the region.
  政府分而治之的政策只是加剧了该地区的不稳定性。
  
• He is keen to see a general reduction in arms sales given the volatility of the region.
  鉴于该地区局势动荡，他非常希望武器销售能全面缩减。
  
• That was one reason why volatility was so low last year.
  这也是去年波动性如此低的原因之一.
  
• David Resler says the message for investors is volatility.
  来自VOA
• The chief downside to these bonds is their volatility.
  来自WSJ