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- degradable eopolymer 可降解高分子
- Environmentalists are keen on degradable materials. 环保分子特别喜爱能够自然分解的材料。
- Only a small part of plastic bags can be degradable thoroughly. 只有一小部份的塑料袋是可被彻底降解的.
- The state of the arts in degradable plastics is reviewed. 综述了可降解塑料的研究开发现状及其进展。
- Phosphate ester polymers are degradable in nature, and environment-friendly. 磷酸酯类聚合物在自然界中可以降解,是环境友好的化学品。
- Bottles, yogurt tubs o candy wrappers made of LeanMaterial would all be degradable. 用它制造的瓶子、酸奶杯和糖果包装都是可降解的。
- Bottles,yogurt tubs o candy wrappers made of LeanMaterial would all be degradable. 用它制造的瓶子、酸奶杯和糖果包装都是可降解的。
- Bottles, yogut tubs o candy wrappers made of LeanMaterial would all be degradable. 用它制造的瓶子、酸奶杯和糖果包装都是可降解的。
- The relative merits between "degradable" and "non-degradable" radiolabeled pyrimidine analogues have been compared in this paper. 本文比较可分解及不可分解放射性标帜嘧啶核苷酸之个别优点。
- Land can be polluted by many materials. There are two major types of pollutants: degradable and nondegradable. 有许多物质都能对陆地产生污染。主要的污染物分为两类:可降解的和不可降解的。
- DBM were put into PBS solution and tested its degradable rate and porosity dy liquid replacement method. 将DBM置于PBS液中测定其降解率;
- Degradable plastics gain momentum as potenial solutions to garbage,marine pollution and municipal solid waste disposal. 可降解性塑料是解决垃圾、海洋污染和城市固体废弃物处理的可靠办法。
- Bio-Plastics Film Inc.Diamant's Bio-Products contain Totally Degradable Plastic Additive. 生物塑料薄膜公司狄亚曼特的生物产品含有可完全降解塑料添加剂。
- The treating trend for the difficult degradable organic pollutants such as dyeing wastewater was discussed. 探讨了印染废水等难降解有机污染物处理的发展趋势。
- The status of the degradable throwaway tableware and their effect on protection environment were recounted. 阐述了可降解一次性餐具的发展状况和它们对环境保护所起的作用。
- Those nine methods are useful for the development and application of the starch-containing degradable plastics. 本文九种方法对含淀粉类可降解塑料的推广应用有积极意义。
- The relevance and methods were stated to functionalize degradable polyesters and improve their hydorphilicity. 阐述了脂肪族聚酯类可降解聚合物进行功能化、亲水性及其它性能改善的意义和主要途径。
- Studies on developing degradable plastics is an effective way for plastics garbage disposal. 研究开发降解塑料是治理塑料垃圾的一条有效途径。
- The degradable composite was made by ramie fiber and poly(propylene carbonate) . 采用苎麻纤维和聚碳酸亚丙酯制备了可降解复合材料。
- These plastic bags are made of degradable plastics, which will not contaminate the environment. 这些口袋由可降解塑料制成,不会造成环境污染。