一类随机环境中半直线上的可逗留随机游动。

Class of Random Walks on Half-line in Random Environments.

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随机环境中的随机游动与M.C。的算子理论。

Random Walk in Random Environments and the Operator Theory of M. C.

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一类随机环境中可逗留随机游动的一个大数定律。

The law of large numbers for a class of random walks with resting state on line in random environments.

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There is a very big-- one of the largest clinical trials that the U.S. Government ever did was called the Women's Health Initiative, and there were several purposes built into this particular study, but what it did was it took post menopausal women and randomly assigned them to different dietary conditions.

有一个很大的,美国政府曾经做过的,一个最大的临床试验,叫做"妇女健康倡导计划",这项研究有几个特殊的目的,研究主要是将更年期的妇女,随机分配至,不同的饮食环境中

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选