The researching and exploiting of starch have important value as a reproduceable, nontoxic, and biodegradable resource.

淀粉作为一种可再生、无毒、易生物降解的资源，对其进行研究、开发和利用有着重要的价值。

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Compared with the conventional method used in production, the advantages of this method are fast, accurate and reproduceable.

该法与常规法相比，具有快速、准确和重视性好的优点。

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Meanwhile, it is necessary to search for new kinds of reproduceable energy to replace the traditional energy due to the standards of energy-saving and environmental protection.

同时，节能、环保标准要求的提高，迫切需要寻找新的可再生能源替代传统的能源。

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