建材的英文：
建筑材料。

Since nitrogen is non corrosive, special materials of construction are not required to prevent corrosion.
由于氮无腐蚀性，不需要特殊的建材。但是，选择的建材必须能抗液氮的低温。

Since gaseous nitrogen is non corrosive, special materials of construction are not required.
由于气态氮无腐蚀性，不需要特殊的建材。

A building material, such as a sheet of metal mesh, used for similar purposes.
类似板条的建材建筑材料，例如金属网，与板条用于相同目的