从中优选出“原油清管加油溶性化学清洗剂”的清洗方法，完全满足了克独老线清洗的要求。

Among the methods, the one with chemical cleaning solution which is oil soluble can satisfy the requirements for the old Ke-Du Pipeline cleaning.

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我们必须要让生产线运转起来，调制“虎牌牛奶”、清洗婴儿奶瓶、清洁地板。

We had to have a bit of a production line going, making up "tiger milk", washing baby bottles, and cleaning the floors.

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在进入芒果干燥的出产线前，切好的芒果条将再清洗一次以防止氧化，然后直接进入干燥机。

At the dried mango production line, sliced mangoes are washed again to avoid oxidation and on straight to the mechanical dryer.

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