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In this way we can also utilize our local resources besides labor, like agricultural products and other raw material.

这样一来我们还可以利用到我们当地除了劳动力以外的资源，如：农产品和其他的原材料。

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Objective:With the local lobster shell as the raw material, we inquire into the abstraction and preparation of chitin and chitosan to develop a new raw material resources for chitosan.

目的：以地产龙虾壳为原料，探讨其甲壳素的提取和壳聚糖的制备方法，以开发壳聚糖制备的新原料资源。

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