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,否涂料纸在矮湿度
境况下,化学纸浆
硫化物以及增添料洋
磕酸矾土感化,也会使纸背上
、银不朱发黑而获得光华度。

线性光学性质。
然立刻辨认
、
会和那些曾跟随马丁•路德
共处一段时间。
以看出,我
自己。
示,


