The feeder fed new feed to pigs so that they put on fat.

饲养员用新饲料喂猪使它们长胖。

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In another incident, elevated dioxin levels were detected in animal feed in the Netherlands in 2006 and the source was identified as contaminated fat used in the production of the feed.

在另一起事件中，2006年荷兰动物饲料中被发现二恶英含量增加，后来确认源头是生产饲料过程使用了被污染的脂肪。

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They will now look into breeding new plants and feed with high sources of fat and sugar, as well as dietary additives such as garlic extract.

除研制大蒜提取物等饲料添加物外，现在他们正准备培育新品种植物以及高脂、高糖分饲料。

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The source of contamination - an 80, 000-kg batch of fat that a Belgium company sold to feed mills supplying European farms - did not only contain dioxin.

CNN: THE GREAT DIOXIN SCARE