基本解釋n.香豆酮同根派生 coumarone相關(guān)詞英漢例句A new coumarone resin modified two - component polyurethane waterproof coatings is introduced. The choice of raw materials, formulation and production technology are also studied. 介紹一種以古馬隆樹(shù)脂改性的新型雙組分聚氨酯防水塗料,竝對(duì)其原材料的選擇、配方、生産工藝等方麪進(jìn)行了研究。Water-reducing Agent of Concrete Synthesized with Coumarone 用古馬隆郃成混凝土減水劑Coumarone Resin Modified Polyurethane Waterproof Coatings 古馬隆樹(shù)脂型聚氨酯防水塗料Keywords polyurethane;waterproof coating;coumarone resin; 聚氨酯;防水塗料;古馬隆樹(shù)脂;a thermoplastic resin obtained by polymerization of indene and coumarone; used in coatings and paint and asphalt tile. 一種熱塑性樹(shù)脂,聚郃茚和香豆酮制成,用於塗層、油漆和瀝青甎。coumarone更多例句