| 释义 |
〔talc〕A fine-grained white, greenish, or gray mineral, Mg3Si 4O 10(OH) 2, having a soft soapy feel and used in talcum and face powder, as a paper coating, and as a filler for paint and plastics. 滑石：一种颗粒细腻的白色、浅绿色或灰色矿石，化学式为Mg3Si 4O 10(OH) 2，摸上去有一种柔软并似肥皂的感觉，被用在爽身粉和化妆用的香粉中，作一种纸张覆面以及油漆和塑料的掺入物 〔resin〕Any of numerous physically similar polymerized synthetics or chemically modified natural resins including thermoplastic materials such as polyvinyl, polystyrene, and polyethylene and thermosetting materials such as polyesters, epoxies, and silicones that are used with fillers, stabilizers, pigments, and other components to form plastics.合成树脂：一种物质构成相似的聚合纤维或化学成分改变了的天然树脂的统称，包括有诸如聚乙烯基、聚苯乙烯和聚乙烯等的热塑性材料以及诸如聚脂、环氧树脂和硅等及与掺入物、稳定剂、色素以及其他组分一起使用以及形成塑料的热固性材料 |