... 变易率 TimeVarying Volatility 时变变易率 timevarying volatility ; varying volatility 可变易的 dissoluble and changeable ...
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time-varying volatility 变易率 ; 随时间变化
They are available in three boiling ranges with varying volatility.
我们可提供三种馏程范围、具有不同挥发性的产品。
The characteristics of financial risk is time varying and volatility is persistent.
金融风险具有时变性，金融波动具有持续性。
The volatility of load time series is analyzed, and the short-term load forecasting based on SV(Stochastic Volatility) models is presented with the consideration of the time-varying characteristics.
研究了负荷时间序列波动性，考虑方差时变特征，提出了基于随机波动（SV）模型的短期负荷预测方法。
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