与天然林相比，人工林具有生长快、生产量高、开发方便和获得效益早、木材规格及质量较稳定等特点。

Compared to natural forests, plantation grew fast, yielded well, developed conveniently, gained efficiency early and the timber size and quality are more stable.

youdao

还将提供来源于其他地区的木材采购准则和规格。

It will also provide procurement guidelines and specifications for wood sourced elsewhere.

youdao

我想这可能是木材的一种规格，但是你不得不去想，这数字中的神话意味。

I think this is probably a size of lumber, but you can't get away from the mythology of that number.

youdao

I think this is probably a size of lumber, but you can't get away from the mythology of that number.

我想这可能是木材的一种规格，但是你不得不去想,这数字中的神话意味。

耶鲁公开课 - 1945年后的美国小说课程节选