利用改变点模型从纵向数据中找出加速点、前加速期下降速率和后加速期下降速率。

We estimated the time at which the rate of decline begins to accelerate (the change point), and the pre - and post-acceleration rates of decline, from the longitudinal data using a change point model.

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使用这个示例中的高速缓存能够加速性能，因为您可以在提交前决定是否处理这个请求。

Using the cache in this example speeds the performance because you can decide if you should process the request before you commit.

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就其本身而言，这次崩裂并不突然，而是始于大约十年前的一个持续的由冰流加速引起的崩离与消退的模式。

By itself, this breakup was not dramatic, but it continued a pattern of calving and retreat followed by ice flow acceleration that began nearly a decade ago.

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And later on if you right before or right during you give the dog some food you--you ping a bell the bell will cause the saliva to come forth.

,在喂食前或者喂食过程中,你摇铃,铃声就会加速唾液的分泌。

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