timber door的例句大全

fire resistance of timber door assemblies - method of determining the efficacy of intumescent seals

木制门组件的耐火性.膨胀型密封剂工效的测定方法

They often reuse old window and door frames, timber, roof sheets, sometimes bricks.

他们常常重新使用旧窗户和门框、木材和房顶，有时候还回收使用砖。

The solid wood fire-rated door, which made by South sea timber, was used widely in Zhu-jiang delta area.

以南洋材制作的实木防火门在珠江三角洲地区被广泛使用，对南洋材实木防火门生产技术的研究有较高的实用价值。

Research on Solid Wood Fire-Rated Door Production Technology of South Sea Timber

南洋材实木防火门生产技术研究

The plastic door/ window, also called PVC door/ window, in comparison with those conventional steel, aluminium and timber ones, is of a very superior quality.

塑料门窗亦称PVC门窗，是新型的化学建材制品，它与钢、铝、木门窗比较，具有很大优越性。