cotton rag paper
... cotton batting paper 棉垫包装纸 cotton rag paper 破布纤维纸 counter roll paper 计算机用纸卷 ...
基于120个网页-相关网页
... ～disc～纸芯纸 ～rag～破布纤维纸 ～sampling～棉布样品包装纸 ...
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·2,447,543篇论文数据，部分数据来源于NoteExpress
事实上，早期的纸是用加工处理过的棉花屑和破布制成的，但树木所含的纤维比例和型态比其它任何植物都要来得好。
In fact, earlier forms of paper were made from processed cotton waste and rags, but trees contain a better proportion and type of cellulose than any other plant.
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