• Furthermore, the peak position can be located more accurately and tail peak can be reconstructed successfully through the improved algorithm and the improved algorithm is robust to noise.

    同时,改后算法能够准确定位波峰,完成重建,具有较强的性。

    youdao

  • The recovered hydrogenate has more impurity, so a new purification method was usedwhichsettl-ed the tail peak problem in finished Doxycycline Hyclate. The optimal purification condition is obtained.

    本文采用新的成品精制方法,解决了成品拖问题,确定了成品精制最佳工艺。

    youdao

  • To solve the higher peak and fat tail phenomenon, immediate memory and asymmetric features, this paper formulate the volatility model of exchange rate returns using the ARFIMA-EGARCH-M model.

    为了解决汇率收益率波动中的“尖峰尾”、中期记忆非对称特征提出利用ARFIMA - EGARCH - M模型建立汇率收益率波动模型。

    youdao

  • Through the analysis of copper time series' characteristics, we found that copper yield rate time series had peak fat-tail characteristic, volatility clustering characteristic and obvious ARCH effect.

    通过收益率时间序列特征分析发现,沪铜收益率时间序列存在尖峰厚尾性和波动集群性,具有明显ARCH效应

    youdao

  • Larvae called "bean insect", the old familiar about 90 mm long, head of peak green, the color is deep, the tail end Angle, from the abdomen is first quarter up, both sides have seven to white line.

    幼虫”,90毫米嫩绿色头部深,尾部腹部第一两侧白色线。

    youdao

  • Larvae called "bean insect", the old familiar about 90 mm long, head of peak green, the color is deep, the tail end Angle, from the abdomen is first quarter up, both sides have seven to white line.

    幼虫”,90毫米嫩绿色头部深,尾部腹部第一两侧白色线。

    youdao

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