When the content of cellulose ether increasing from 0 to 0.6%, water retention rate increased from around 60% to 90% above.
纤维素醚掺量为0.6%时即可使保温砂浆拌合物的保水性从不掺时的60%左右上升至90%以上，保水效果十分明显。
The mass content of cellulose is highest, and the semi-cellulose is lowest. The sum of the three components is more than 95%.
纤维素的质量含量最大、其次是木质素和半纤维素，三者之和达95%以上。
On the basis of improving the traditional sulfuric acid method, a measurement was explored to test the content of cellulose in municipal refuse.
对传统硫酸法进行改进，建立适用于城市生活垃圾纤维素含量的测定方法。
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