Increasingly, carbon-negative materials such as Cross Laminated Timber (CLT) or glue laminated timber, commonly known as glulam, are being used.

越来越多的碳负材料，如交叉层压木材或胶层压木材，俗称胶合板，正在被使用。

To help win approval for the construction of the Ascent building, the us Forest Service carried out tests on the laminated timber columns it would use.

为了获得建造阿森特大厦的批准，美国林务局对将要使用的层压木柱进行了测试。

That experiment gave birth to this star new building material crust laminated timber.

那次实验催生了这颗明星新型建材结皮层积材。

There's structures made of laminated mass timber, which actually sequesters carbon.

有由层压木制成的结构，实际上可以隔离碳。

Crust laminated timber along with a few other types of engineered wood can also be referred to as mass timber.

结皮层压木材和其他几种工程木材也可称为块状木材。

Another kind of engineered wood known  as glue laminated timber or glulam is made using a similar method, except  the layers all face the same way.

另一种被称为胶合木或胶合木的工程木材是使用类似的方法制成的，只是各层的朝向相同。