Meanwhile, a new geometric constant is introduced, its properties and the relationship among uniform nonsquareness, normal structure and the constant is studied.

同时还引入了一个新的几何常数，并研究了它的几何性质及其与一致非方、正规结构、一致正规结构之间的关系。

youdao

And I am going to call this whole geometric factor here, I am going to put it into one number, and I am going to denote that the Madelung constant.

接下来我将会称这一部分为几何因子，我将把它们整合在一个数字里，我将会标注它为马德隆常数。

youdao

Either way - contrary to popular belief in constant geometric growth - population can be expected in the long run to adjust to productivity.

无论如何，与那种认为人口以几何级数持续增长的观点相反，从长远的观点来说，人口可望受到生产力的调节。

youdao

The Madelung constant is simply the geometric factor.

马德隆常数也就是几何因子。

麻省理工公开课 - 固态化学导论课程节选