废纸纤维回用，废纸纤维回用,feizhi xianweihuiyong，废纸,纤维,xianweihuiyong,feizhi，[拼音]：feizhi xianweihuiyong[外文]：recycle of secondary fiber废纸经收集、分类并处理后的纤维再用。可抄造同类或其他品种的纸。是造纸工业充分利用纤维资源，减少社会...
废纸纤维回用，废纸纤维回用,feizhi xianweihuiyong，废纸,纤维,xianweihuiyong,feizhi，[拼音]：feizhi xianweihuiyong[外文]：recycle of secondary fiber废纸经收集、分类并处理后的纤维再用。可抄造同类或其他品种的纸。是造纸工业充分利用纤维资源，减少社会...
废纸纤维回用，废纸纤维回用,feizhi xianweihuiyong，废纸,纤维,xianweihuiyong,feizhi，[拼音]：feizhi xianweihuiyong[外文]：recycle of secondary fiber废纸经收集、分类并处理后的纤维再用。可抄造同类或其他品种的纸。是造纸工业充分利用纤维资源，减少社会...