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来源:雅诚德英语网
The pulps with light color, higher yield and strength properties, as well as lower bleachability can be obtained.
可获得本色浆色浅,得率和强度较高,漂率较低的纸浆。
The pulps with light color, higher yield and strength properties, as well as lower bleachability can be obtained.
可获得本色浆色浅,得率和强度较高,漂率较低的纸浆。