英语语法分析

You see, the denser the medium, the faster sound travels.

如你所见，介质越密集，声音传播就越快。

Competition is usually the more severe the denser the population.

通常是人口越密集，竞争越激烈

Late growth wood is denser, less porous.

晚生木材密度大，没有那么多孔。