de-, 不，非，使相反。contaminate, 污染。

1. This whole process offers a sustainable and non - intrusive way to decontaminate land.

整个过程提供了一种可持续性、 非 侵扰性的土地净化方式.

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2. And it can significantly increase luster , decontaminate and anti - electrostatic.

并带有一定的芬芳气味.

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3. Decontaminate all work surfaces daily, and decontaminate all spills immediately.

工作台应每日除污.若有污染发生应立即除污.

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4. DDD ( Dilute, Disperse and Decontaminate )

稀释 、 分散、与去污(废物去除系统 )

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