Study on organic activity is only in the fields of inhibiting bacteria feed addictive and medicine.

活性研究也局限于抑菌、兽药（饲料添加剂）、医药领域。

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Scientists have been researching for their organic activity as the animal growth promoting agents from the 70's and the medicines from the 90's.

七十年代起国内外把该类化合物用作动物生长促进剂研究，九十年代又将其用于医药抗癌活性的研究。

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The London gastro-pub Duke of Cambridge, perhaps the original spark for much of this activity, was the first restaurant in England to receive an organic certification—nearly a decade ago.

伦敦的美食酒吧Duke of Cambridge也许是所有这些活动的起源，他是英国第一家获得有机认证的餐馆——已经快十年了。

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While the Habush opinion partially relied on the invisible nature of the keyword triggering, I think its logic should broadly apply to all organic search activity.

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But the landers found no other signs of biological activity, nor any organic compounds.

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Methane either can arise from microbial activity in shallow deposits of organic material, or it can come from more deep-seated processes involving oil formation.

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