一个主要的策略是使用生物可降解材料，这样可以减少那些塑料袋、包装还有金属对环境的伤害。

One main strategy is the use of bio-degradable materials, which can reduce the damage caused by plastic bags, packages and metals to the environment.

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利用红外光谱跟踪了可降解玉米秸杆为主要原科的纸质包装材料在微生物作用下的降解过程。

The degradation process of paper package material made from degradable maize's straw is studied through IR spectrum.

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结果表明，利用该可降解模塑粉，采用压缩模塑工艺，可制成新型可生物降解的餐饮具、禽蛋包装托盘等。

The result shows that the biodegradable moulding powder can be used to produce compression moulding products such as tableware for fast food and tray for packaging eggs.

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