仅在美国就已经有超过3000个有关危险石膏板的投诉。
There have been more than 3000 complaints about dangerous plasterboard in the us alone.
为解决向灌溉系统注入低溶解度物质所产生的问题，最近几年美国西部使用了“石膏注射器”。
To counter the problem of injecting products of limited solubility into irrigation systems, the "gypsum injector" was introduced to the western United States in recent years.
采用轻钢构件、石膏板和矿棉板制造的建筑系统在美国、澳大利亚和日本应用广泛，并正在逐渐占据欧洲国家的市场。
Building systems with light steel members, gypsum plasterboards and mineral wool have a wide spread use in the us, Australia and Japan and are gaining market in some European countries.
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