结果表明，我们的治理方案能够满足三废排放标准，是一种简便、经济、快速处理硫酸锰生产工艺过程污染的好办法。
Results show, our plan can satisfy the requirements of the standard of emission control to three wastes. The plan is a good method to apply to control polluted in the p…
结果表明，我们的治理方案能够满足三废排放标准，是一种简便、经济、快速处理硫酸锰生产工艺过程污染的好办法。
Results show, our plan can satisfy the requirements of the standard of emission control to three wastes. The plan is a good method to apply to control polluted in the p…
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