dioxin

• n. 二氧（杂）芑

di-, 二。-ox,氧，词源同oxygen, oxide.用来指化学名词二恶英。

dioxin (n.)

1919, from dioxy- + chemical suffix -in (2). All the compounds in the group are characterized by two oxygen atoms.

1. Dioxin was the ingredient in Agent Orange, used to defoliate Vietnam.

越南战场上用于毁灭林区的“橙剂”，其成分是二氧杂芑。

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2. There's also dioxin, a byproduct of paper manufacture and waste incineration.

还有二恶英, 纸生产和废物燃烧的副产物.

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3. The iron ore sintering process is one of dioxin pollution sources.

铁矿石烧结过程是二恶英主要污染源之一.

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4. Airborne dioxin is not the only problem from incinerators.

产生二氧芑不是垃圾焚烧厂存在的唯一问题.

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5. For dioxin emissions, however, they must implement EU standards.

对二恶英排放浓度则参照执行欧盟的标准.

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