本文在分析其化学成分的基础上,分别用生物酶、化学及生物化学联合的方式对所含果胶质进行了脱出,并对脱胶结果进行了比较。
On the basis of analyzing its chemical composition, this paper compares the degumming results got with the methods of biological enzyme, chemistry and biochemistry respectively.
讨论了物理化学因素,特别是结构特征和游离氧化铁的胶结作用,对力学性质的重大影响。
The significant effect of various physicochemical factors, especially the structure characteristics and cementation of free ferric oxide on the mechanical properties is reviewed.
土体化学加固是利用化学材料发生反应生成凝胶并胶结土粒的特性来达到加固土体的目的。
The characteristics of gel can be used to consolidate soil, which is named as soil chemical consolidation.
而色彩退变的机理除了胶结剂老化引起颜料脱落外,还有一系列复杂的光化学反应。
Apart from the shedding of pigment due to the aging of adhesive, there is a series of complicated photochemical reactions that can account for the fading of color.
而色彩退变的机理除了胶结剂老化引起颜料脱落外,还有一系列复杂的光化学反应。
Apart from the shedding of pigment due to the aging of adhesive, there is a series of complicated photochemical reactions that can account for the fading of color.
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