• 结果发现随机行走价格样本函数阶段性趋势普遍存在移动平均线每一模拟样本函数均获得高额回报

    The results are: it is very common that there are trends in Monte Carlo random walk we can get excessive return with moving average method.

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  • 随机介质理论可以很好地反映崩落矿岩移动规律。

    The stochastic medium theory of ore-drawing can properly reflect the movements of ore and rock masses for caving system.

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  • 结论移动平均比率综合考虑长期季节周期随机趋势预测效果较好。

    Conclusions Moving seasonal mean ratio method could consider secular, seasonal, cyclic and random tendencies of time-series data together and could serve as a useful tool for prediction.

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  • 随机变形图案分析计算极光全天空图象移动速度

    In this paper we use a correlation analysis technique of moving random pattern to calculate the shift velocity of auroral image.

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  • 文章结合钻井开采矿山实例探讨地表移动变形预计随机介质预计

    This paper combines a certain example of mining mine by drilling solution to discuss the method of expectation of ground surface deformation and movements to expectation of stochastic media theory.

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  • 采用随机抽样的方自编的居民健康状况调查表WHO 的核心神经行为测试调查接触移动电话电磁辐射组96 人,对照组43 人

    Methods 96 mobile telephone users and 43 controls were investigated by using civilian health questionnaire compiled by ourselves and WHO Neurobehavior Core Battery(NCTB).

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  • 采用随机抽样的方自编的居民健康状况调查表WHO 的核心神经行为测试调查接触移动电话电磁辐射组96 人,对照组43 人

    Methods 96 mobile telephone users and 43 controls were investigated by using civilian health questionnaire compiled by ourselves and WHO Neurobehavior Core Battery(NCTB).

    youdao

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