volatility

• Standard test method for determination of pitch volatility
  测定硬沥青挥发性的标准试验方法
• Standard test method for engine oil volatility by gas chromatography
  发动机油挥发度测定法
• An empirical research on stock market volatility asymmetry
  股票市场波动非对称性的实证研究
• Viewpoint : financial market volatility in the world economy
  观点:全球经济中的金融市场波动
• A study on option pricing model based on jump - volatility
  基于跳跃波动率的未定权益定价模型
• Volatility is low , credit still plentiful
  市场上行情稳定，信贷充足。
• Test method for determination of pitch volatility
  沥青挥发性测定方法
• Low volatility , reduce the engine oil to consume effectively
  低挥发性，有效减少机油消耗。
• 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。
• Analysis of volatility oil from mahkota dewa
  皇冠果中挥发油成分分析