Specifying the properties for each file in a project is a burdensome task. 指定項目中每個文件的屬性是一項繁重的任務。
To minimize costs, make sure to specify glulam products based on the load and span requirements of the project. 為了把費用降到最低限度,確保在要求的載荷和跨度基礎上,指定項目的膠合木樑集成材產品。