Paper pulps of vegetable fiber such as waste newspapers, carton paper, paperboards and other paper pulps of vegetable fiber materials can be taken as the dry paper pulp.
干纸浆是指植物纤维纸浆，如废旧报纸、纸箱纸、纸板、或其他植物纤维材料纸浆。
Paper pulps of vegetable fiber such as waste newspapers, carton paper, paperboards and other paper pulps of vegetable fiber materials can be taken as the dry paper pulp.
干纸浆是指植物纤维纸浆，如废旧报纸、纸箱纸、纸板、或其他植物纤维材料纸浆。
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