I then create an area code block (which computes a rectangle's area) by fixing volume's first dimension (h, for height) as 1.

我创建了一个are a代码块(计算矩形的面积)，将volume的第一个维度(h用于表示高度)确定为1。

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Another big growth area could be using maps - something that gives social location gaming another dimension.

另一块增长潜力巨大的区域是使用地图——这给社交定位游戏带来了另一个层面。

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According to the difference of dimension and shape of parts, the dissertation identifies and orients them by position, area, circularity, and rectangularity.

根据零件之间的尺寸和形状差异性，利用位置、面积、圆形度和矩形度等特征参数对它们进行识别和定位。

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Soon to come: 4-D, which is 3-D with the added dimension of time -- the same area shot over and over.

FORBES: The case for oil