The eyewitness report says for no apparent reason, she lost control of her car, crossed the center median, clipped a bridge, then flipped across two more lanes of traffic.

梅利·戴说：“目击者说，不知道什么原因，她突然失去控制，车子跨过中线，撞上桥的边缘，然后又翻越两条车线。

We can see that the median is not in the center of the boxplot - in fact, it is positioned slightly to the left hand side of the box, indicating that there is a right skew in the dataset.

我们可以看到中间值不在箱线图的中央-实际上，它位于左手边的框中，这意味着在数据集中有右歪斜。

Center weighted median filters has better characteristic on edge preservation and fast filtering, but fail in noise depression.

中心加权中值滤波具有较好的边缘保持特性及快速实现的特点，但滤噪能力低于其它中值滤波。

By image calibration, median filtering and fast pattern matching processing algorithms, the system acquires the position information of the coordinates of the center of the circle of eccentric sprue.

经图像标定、中值滤波、快速图像匹配等处理算法，获得偏心加注口的圆心坐标位置信息。

Retrospective analysis on data from all 10 centers revealed a total of 2225 cases of AF, with a median of 110 per center, or roughly 55 per year. The great majority-80%-of cases were paroxysmal AF.

对10个中心2225例患者的资料进行回顾性分析发现(每个中心患者数量的中位数为110例，每年大致发生55例)，约80%的患者为阵发性房颤。