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Technology of washing powder production in large scale.
洗衣粉的规模化生产技术。
youdao
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The technology can put to use in various of washing and purifying every sediments.
该工艺可用于各种沉淀物的洗涤净化操作。
youdao
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The technology can put to use in various of washing and purifying every sediments.
该工艺可用于各种沉淀物的洗涤净化操作。
youdao