the building is a reinforced concrete monolith, and concrete is at the same time the finishing material of the transformed cube, while all additional elements are finished with dark ebony.
建筑是一个混凝土实体,混凝土也是这个变化后的盒子的最终材料。
prompt arrangement finishing material as well as special goods clear pass.
及时安排装修材料以及特殊物品的清关。
the flame-retardant finishing material is prepared by adding flame retardant, melamine resin, fiber protecting agent, nonionic penetrating agent and phosphoric acid into water used as a solvent.
本发明以水为溶剂,加 入阻燃剂、三聚氰胺树脂、纤维保护剂、非离子渗透剂、磷酸制成阻燃整理材料。
the antibacterial mechanism of the antibacterial finishing material from the natural material has been studied in this paper.
研究了由天然物质经加工制得的抗菌整理物质的抗菌机理。