采用高效气浮-淹没式生物膜组合工艺处理牛仔布洗漂废水。

To chose floatation and submerged bio-film process for the jean washing and dyeing waste water treatment.

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每洗一次，5万块（牛仔布）的1%仍然有500。

One percent of 50,000 bits are still 500 per wash.

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每次我们洗牛仔裤的时候，小块的牛仔布就会从洗衣机里流出来，流入世界上的河流、湖泊和海洋。

Every time we wash our jeans, tiny bits of denim will flow out of our washing machines, down into the world's rivers, lakes and oceans.

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