纸浆

On the basis of a comprehensive analysis four different provenanceareas have been divided for woodpulp stands of Picea asperata.

经过综合分析，在四川省将粗枝云杉纸浆材种源林分划分为4个种源区。

In this paper, the protection measures of carbohydrate during pulp TCF bleaching, such as oxygen, ozone, peroxide, peracid and photochemistry reaction of bleaching, were respectively.

摘要本文综述了纸浆氧气漂白、臭氧漂白、过氧化氢漂白、光催化漂白、过氧酸漂白中碳水化合物保护措施。

In addition, non-coated paper in high-humidity environment of sulfide, chemical pulp and fill applicatron dottle out acid melted, making of gold and silver monlchamus nigrescent who lose their luster.

此外，否涂纸在矮湿度境况下，化学纸浆硫化物以及增添洋磕酸矾土感化，也会使纸背上金、银不朱发黑而获得光华度。

Land owners around Burnie in Tasmania state helped scrape together 25 kilograms of kangaroo and wallaby dung for Creative Paper Tasmania to make its first batch of the unique paper pulp.

塔斯马尼亚省伯尼一带地主，为「塔斯马尼亚创意纸业」公司搜集了二十五公斤大小粪便，用来制造首批独特纸浆。