If you are trying to model, I don't know, the efficacy of a particular drug, these are the baby-steps that you will go through.

是否你正在试图创建模型，我不知道，一种特殊药品的功效，你们要经过一些入门步骤。

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Perfect time to exploit that slightly deranged dog sock puppet--who reflects every pet's fear of abandonment by wailing "Oohhhhhhh, baby, please don't go!"

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Many left their downtown jobs early, with some saying they had to go home to take care of children after school programs were canceled or baby sitters couldn't make it.

NPR: Snow Storm Barrels Through Midwest To Mid-Atlantic