通过一种常见的材料的对比达到了目的，新建筑使用黑砖，老建筑用红砖。
This was achieved through the use of a common materiality contrasting black brick for the new against red brick in the old.
介绍了一种建筑石膏制品用胶粘剂及该胶粘剂的原材料、基本配方、性能和使用方法。
An adhesive used for Building gypsum products, its raw materials, basic formula, properties and application are presented.
钢渣的物理力学性能与天然碎石较为接近，是一种潜在的具有优良路用性能的建筑材料。
The physical and mechanical property of steel slag is very similar to crude gravel, It is a kind of potential building material with good properties for road use.
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