... 类型: PG Threaded Plug 颜色: Gray 材料: Polystyrol ...
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aufgeschäumtes Polystyrol 保丽龙
improved polystyrol 改性聚苯乙烯
Porous ceramic materials on the base of strontium zirconate were developed with zirconium dioxide, baddeleyite powder, and granular polystyrol.
以锆酸锶为基体，采用二氧化锆、巴德雷石粉和粒状聚苯乙烯为原料，制备了多孔陶瓷材料。
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