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- Styrene based copolymer 苯乙烯共聚物
- Styrene-acrylate based copolymer 苯丙共聚物
- As the molar ratio of TDI to polyols was fixed at 2.1/1, relative more excess TDI was applied for 20 based copolymers which would cause more allophanate crosslinks. 由于TDI与二醇的摩尔比固定为2.;1/1;对20系列来讲，过量的TDI就会多些，这将导致形成更多的脲基甲酸酯交联键。
- Synthetic rubber (SBR) is a copolymer of butadiene (75%) and styrene (25%). 合成橡胶（SBR）是丁二烯（75%25）和苯乙烯（25%25）的共聚物。
- Cement mortar is modified with styrene acrylic ester(SAE) copolymer emulsion. 用苯乙烯?丙烯酸酯（SAE）共聚乳液作为改性剂， 对水泥砂浆进行改性。
- Our quality is based solely on our sales samples. 我们的质量完全以货样为准。
- Characterization of Ethylene Distribution in Propylene Based Copolymer by Solvent - Gradient Elution Fractionation 溶剂梯度淋洗法表征无规共聚聚丙烯管材专用树脂
- The story is based mainly on tradition. 这故事主要来自传说。
- The story is based on historical facts. 这个故事是以历史事实为根据的。
- Based on speculative or abstract reasoning. 哲学上的，理论上的建立在思辩或抽象的推论之上的
- The TV play was based on real life. 那出电视剧是根据现实生活写成的。
- Capitalism is based on private ownership. 资本主义是建立在私有制基础上的。
- Our conclusion is based entirely on fact. 我们的结论完全是实事求是的。
- This play is based on a true story. 这出戏以真事为基础。
- The amorphous thermoplastic component is SAN: a copolymer of styrene and acrylonitrile. 而无定形的热塑性成分是SAN:苯乙烯和丙烯腈的共聚物。
- This film is based on a novel by D.H.Lawrence. 这部影片是根据D.;H
- This novel is based on historical facts. 这部小说是以历史事实为根据的。
- Chlorinated polyethylene (CPE) grafting styrene copolymer (CPE-g-St) was synthesized in aqueous suspension system. 采用水相悬浮法合成了氯化聚乙烯(CPE)接枝苯乙烯(St)共聚物(CPE-g-St)。
- A good marriage is based on trust. 美满的婚姻是建立在互相信任的基础上的。
- Emulsion polymerized styrene butadiene rubber. 丁二烯、苯乙烯在乳液体系中进行共聚制得的橡胶。
