将在地质方面常用的二元二次趋势面问题，推广到P元Q次超趋势面，并分析了其中的原理和计算方法。
P-variate Q-time hyper-trend surface method is derived on the basis of binary quadric hyper-trend surface method, and its algorithm and programming method are presented.
当一次趋势变化形成的时候，第二次反弹将更成功地突破到顾比复合移动平均线长期组上边缘之上。
When a trend change develops the second rally rebound is more successful in breaking above the upper edge of the long term GMMA.
根据油田原油产量为随机线性变化趋势，采用二次指数平滑方法进行预测。
According to the random linearity change trend of crude production rate, using the secondary exponential smoothing predicts the crude production rate.
更多地了解一、二次设备状态评估的发展趋势。
Learn more about the trends in condition assessment of primary and secondary equipment.
最后，建立了基于时间序列的二次指数平滑线性预测模型，进行商品销售趋势的分析，部分验证了本文的设计分析。
Finally built a two linear forecasting models based on smoothing of time queue about analysis of sale trend, and verified the design analysis of this paper partly.
统计分析法包括二次平均法、概率测算法、统计趋势分析法。
The statistical analysis method includes the secondary average method, the probabilistic evaluation method, and the statistical tendency analysis method.
宏观经济趋势将继续保持入市反弹的态势，还是将陷入二次衰退？
Will macro trends have continued their anemic recovery, or double-dipped back down?
本文采用两种方法来解决高温温区的外推标定问题，即基于二次曲线的导数最小二乘法和基于修正指数模型的趋势外推法。
One is differential least square method based on conic, and the other method is trend extrapolation based on modified exponential model.
为了阻止这一趋势，美国和日本应避免施行二次定量宽松政策，即便代价是放缓美国的增长。
To deter this the us and japan should refrain from qe2 even at the cost of lower us growth.
这是律所第二次打破合伙人不断离开澳大利亚大型律所的趋势。
It is the second time that the firm has bucked the recent trend of partners leaving Australia's largest firms.
这是律所第二次打破合伙人不断离开澳大利亚大型律所的趋势。
It is the second time that the firm has bucked the recent trend of partners leaving Australia's largest firms.
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