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关注：1
2013-05-23 12:21
求翻译：Research and development of Bio-degradable polymer is one of most active areas in material science recently because its importance in national resource security and environment impact. However, current starch based feed stock for bio-plastic are competing with the use of agriculture land for food. Cellulose is one of t是什么意思？ 待解决
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- 离问题结束还有
Research and development of Bio-degradable polymer is one of most active areas in material science recently because its importance in national resource security and environment impact. However, current starch based feed stock for bio-plastic are competing with the use of agriculture land for food. Cellulose is one of t
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2013-05-23 12:21:38
生物降解聚合物的研究和发展是最近在材料科学中最活跃的地区之一，因为它在国家资源安全和环境影响的重要性。然而，目前基于淀粉的生物塑料原料用于食品与农业用地的竞争。纤维素是地球上尚未开发的最丰富的资源之一。纤维素的有效使用依赖于发展的效率和成本效益的纤维素转化成商品，如乳酸生物降解聚合物（PLA）化学品的过程。
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2013-05-23 12:23:18
研究和发展生物可降解聚合物的最活跃的领域之一,因为它的重要性在物质科学最近国家资源安全和环%E
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2013-05-23 12:24:58
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2013-05-23 12:26:38
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2013-05-23 12:28:18
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