the winnowing

常见例句

Thy hair sort-lifted by the winnowing wind;
让发丝随着簸谷的风轻飘；
Autor isolates the winnowing of middle-skill, middle-class jobs as one of several labor-market developments that are profoundly reshaping U.S. society.
奥托特意指出中等技能、中等阶层的职业凸显——这一劳动力市场的发展趋势正在深刻地改造美国社会的面目。
This says that the winnowing of the gene pool, whichdrives evolution, can favour or destroy entire social groups as singleentities, as well as working at the level of individual organisms.
就是说，能够推动人类进化的基因库的筛选，可以造福或摧毁作为一个整体存在的整个社会团体，也可以在各个生物体的层面上进行。

This says that the winnowing of the gene pool, which drives evolution, can favour or destroy entire social groups as single entities, as well as working at the level of individual organisms.
ECONOMIST: Human evolution
The intense winnowing process guarantees that those admitted to the institute are smart and hardworking.
FORBES: Boot camp for engineers
Now, while this is a great situation for a whisky aficionado, it does make the job of winnowing down the list difficult, and some awfully good drams had to be left out.
FORBES: Super Single Malts