centroid
centroid汉语翻译
【机】 瞬心线
centroid英语解释
名词 centroid:
- the center of mass of an object of uniform density
centroid详细解释
cen.troid
n.(名词)See center of mass 参见 center of massThe point in a system of masses each of whose coordinates is a weighted mean of coordinates of the same dimension of points within the system, the weights being determined by the density function of the system.质心:质量系统内一点,其重量坐标是该系统内同维数上所有点坐标的平均值,重量由该系统的密度值决定