重心的

A heavy car with a low center of gravity will hug the road.

低载汽车会在路面上平稳行驶。

Europe’s economic centre of gravity shifted northward.

欧洲经济向北移了。

The centre of the U.S. economy shifted from the agrarian areas to the industrial centres in the north.

美国经济农村转到北工业中。

This paper presents how to automatically recognize components in a digital iconological image by labeling connected component and calculate its compactness and centriod.

通过对目连通区域记及紧凑度、位置计法来实现数字图像中特征目自动识别功能。