The dissipated sulfur dioxide was absorbed by the lime cream and applied for preparation of the calcium hydrogen sulfite.

放出的二氧化硫经石灰乳吸收用来制备亚硫酸氢钙。

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The dissipated sulfur dioxide was absorbed by the lime cream and applied for preparation of the calcium hydrogen sulfite.

放出的二氧化硫经石灰乳吸收用来制备亚硫酸氢钙。

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