Fertility figures with voluptuous curves suggest that body ideals for females have focused on full-figured, curvy bodies, especially in agrarian societies.

生育雕像的性感丰满的曲线表明女性的理想化身体注重丰满、充满曲线的身体，特别是在农业社会。

And this same dynamic accelerates as we move into agrarian society, as permanent settlements emerge based around agricultural production.

随着我们进入农业社会，随着以农业生产为基础的永久定居点出现，同样的动力也在加速。

And just as democracies are much more common in modern bureaucratic states, monarchies are more common in traditional agrarian societies.

正如民主在现代官僚国家中更为普遍一样，君主制在传统农业社会中更为普遍。

Like every other industrialized country that made the transition from an agrarian society, Japan's birthrate exploded throughout the process and peaked in the nineteen twenties.

和其他从农业社会转型的工业化国家一样，日本的出生率在整个转型过程中呈爆炸式增长，并在 20 世纪 20 年代达到顶峰。

This invention, crafted meticulously with a coiling helical surface around a cylindrical shaft, transformed irrigation, a boon to the agrarian societies of the time, and even today.

这项发明以围绕圆柱轴的盘绕螺旋面精心制作，改变了灌溉方式，为当时乃至今天的农业社会带来了福音。

The most obvious possibility is that this shift is the result of changes that took place as we moved from a feudal agrarian society to one that was urban and industrial.

最明显的可能性是，这种转变是我们从封建农业社会转变为城市和工业社会时发生变化的结果。