| 1. | Available biodegradable materials for sales includes : -
焚烧时不会释放有毒物质。 |
| 2. | Characteristics of biodegradable materials are : -
完全生物分解材料的特性： |
| 3. | Our golf tees are made from completely biodegradable materials
由玉米淀粉彻底改性后做成的球钉， |
| 4. | Completely biodegradable materials
完全生物分解环保材料 |
| 5. | Research progress of thermorplastic starch - based biodegradable materials
热塑性淀粉基生物分解材料研究进展 |
| 6. | Non - biodegradable material
不可生物降解材料 |
| 7. | Materials to be used : e . g . ldpe , lldpe , hdpe , pp , pp non - woven , biodegradable materials etc
选择使用的物料：例如ldpe lldpe hdpe pp ,不织布或全生物分解物料 |
| 8. | Biodegradable materials for use in agriculture and horticulture - mulching products - requirements and test methods
农业和园艺用生物降解材料.覆盖用产品.要求和试验方法 |
| 9. | Conclusion : the results indicate that chitosan is a good biodegradable material and can be used for the preparation of a postsurgical adhesion preventing membrane
结论：壳聚糖是一种性能很好的生物材料，可用于防术后粘连膜的研制。 |
| 10. | Phas , as one of the most interesting biodegradable material have a lot of promising applications in medicine , agriculture , environment and food industry
由于它具有生物可降解性、生物相容性等特征，因而在医药、农业、环境及食品等领域有潜在的利用前景。 |
