The synthesis processes of polyethyleneglycol diacrylate cross-linker of the super absorbent polymer were studied.
研究了高吸水性树脂交联剂聚乙二醇双丙烯酸酯的合成工
。
The synthesis processes of polyethyleneglycol diacrylate cross-linker of the super absorbent polymer were studied.
研究了高吸水性树脂交联剂聚乙二醇双丙烯酸酯的合成工。
Sponges absorb water.
吸水。
Water will permeate blotting paper.
水能渗透吸水纸。
To xylophyta, can be in analyse of beautiful foot place is crossed, or smash, in order to enlarge bibulous area.
对木本植物，可在花
部位剖十字，或砸碎，
扩大吸水面积。
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