晚生木材密度大，没有那么多孔。

Late growth wood is denser, less porous.

youdao

木材密度与晚材率的正相关显著。

Wood basic density is clearly related to late wood percent.

youdao

木材密度高，难于加工。

The wood is dense and difficult to work.

youdao

木材密度高，难于加工。

The wood is dense and difficult to work.

youdao