聚乙烯亚胺为水溶性聚合物，可很好地溶于水为混料介质的料浆中。
The polyethyleneimine is a water-soluble polymer which can be well dissolved in the slurry using water as the mixing medium.
聚乙烯亚胺为水溶性聚合物，可很好地溶于水为混料介质的料浆中。
The polyethyleneimine is a water-soluble polymer which can be well dissolved in the slurry using water as the mixing medium.
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