As the lightest constructional material, magnesium alloy has high specific strength, high specific stiffness, good magnetic-shielding ability, good damping ability, and good machinability.
镁合金是比重最轻的结构材料，具有高的比强度、比刚度和良好的磁屏蔽性、阻尼性、切削加工性等优点。
As a new type constructional material, sandwich panels are applied in engineering more and more.
作为一种新型建筑材料，夹芯板目前在工程中得到了愈来愈广泛的应用。
The invention relates to a constructional material and a production process thereof, namely, a pulverized fuel ash autoclaved block and a manufacturing method thereof.
本发明涉及一种建筑材料及生产工艺，即一种粉煤灰蒸压砌块及其制造方法。
The invention belongs to the technical field of a constructional material, and relates to an excitant used for carbonizing and curing offal prepared constructional materials.
本发明属于建筑材料的技术领域，涉及一种碳化养护废弃物制备建筑材料用激发剂。
Diatomite is widely used in fireproof material, constructional material, filtering material, blench material, bulking agent, sorbent and the carrier of chemical industry catalyst.
硅藻土广泛应用于耐火材料、建筑材料、过滤和漂白材料、填充剂、吸着剂、化学工业催化剂载体等。
Diatomite is widely used in fireproof material, constructional material, filtering material, blench material, bulking agent, sorbent and the carrier of chemical industry catalyst.
硅藻土广泛应用于耐火材料、建筑材料、过滤和漂白材料、填充剂、吸着剂、化学工业催化剂载体等。
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