The recent advances in the study on the modification of chitosan and the modified chitosan applications in biomedical field were reviewed in this paper.
简述了壳聚糖的化学改性方法，改性壳聚糖的特殊功能及其在生物医学领域中的应用研究进展。
The structural dynamic SA in project is of great importance for the study on dynamic design, optimization design, control theory and dynamic modification etc.
工程结构的动态特性灵敏度分析对工程结构的动态设计、优化设计、控制理论和动态修改等方面的研究有着十分重要的意义。
Study on modification of fibered siliceous lime and sepiolite is carried out and the optimal modification process is obtained.
针对纤维状的硅石灰和海泡石进行了改性研究，获得了硅石灰和海泡石的最佳改性工艺。
The development of magnesium oxychloride cement was reviewed in the article. The author emphasized the modification study on magnesium oxychloride products and summarized its application status quo.
本文总结了氯氧镁水泥自被发明以来的一些研究应用情况，着重综述了对氯氧镁水泥制品的改性研究，并总结了其在国内外的应用现状。
In order to study the effect of atmospheric pressure air plasma on insulating material surface modification, using dielectric barrier discharge to modify polystyrene surface.
为了研究大气压空气等离子体对绝缘材料表面改性的影响，采用介质阻挡放电对聚苯乙烯进行了表面改性。
The study probe into the separation of lignin from pulp waste liquor, the condition and measure of lignin modification, and the influence of lignin on non-biological stability of beer.
主要对制浆废液中木素的分离、木素的改性条件及措施、木素对啤酒非生物稳定性的影响进行了探讨。
The recent progress on the study of polysilazanes used as ceramic precursor and silicone rubber modification agent as well as some analytical aspects of these compounds was reviewed.
综述了硅氮聚合物近年来在作为硅氮陶瓷前体和硅橡胶改性加工剂以及其结构分析方面研究的进展。
Recently people are active in the study on high performance modification techniques for PP. Some very important modification techniques for PP are introduced in this paper.
有关聚丙烯的高性能化技术的研究近年来十分活跃，本文仅介绍其中几种典型的改性技术，供大家参考。
In this paper modification study on PP was implemented according to the properties of special PP on air cooled refrigerator.
按照风冷冰箱专用料的要求对聚丙烯进行了改性研究。
This paper is concerned with the modification study on red pigment of naphthol AS(808 Scarlet)by using mixed coupling technique.
本文采用混合偶合方法对808大红粉红色颜料进行改性研究。
The progress of study on the chemical composition of wheat gluten, its application in food process and modification of the functional properties were reviewed.
该文介绍近年来对谷朊粉的化学组成、应用和改性等方面研究进展。
This paper focus on the study of montmorillonite modification such as sodium modification and organization.
本课题对钙基蒙脱土进行了钠化和有机化改性研究。
The main study includes: surface modification mechanism, technical and token of the inorganic fillers talc, CaCO3 and Wollastonite; effect of fillers on properties of filled PP composite.
本文研究的主要内容包括：滑石粉、碳酸钙和硅灰石这三种无机填料的表面改性机理、工艺技术、表征及其填充pp复合材料性能的影响。
This paper described the study on poplar veneer vision modification, including veneer dyeing, drying and direct printing on surface of panel to improve the vision.
本文阐述了杨木单板视觉改性的研究，包括杨木单板的染色处理，染色后单板的干燥和板面直接印刷珍贵木纹，增强其外观视觉效果。
An experimental study on the soybean hull modification and the process of treating water with the modified soybean hull was carried out.
对大豆皮的改性方法及其处理水的过程进行了实验研究。
The study shows that the modification manner based on linear table can't eliminate the AFR excursion in transient and the AFR pulse at the beginning of transient is inevitable.
研究结果表明，以线性表格为基础的修正方式不能完全控制瞬态过程空燃比的偏移，初始阶段的空燃比偏移脉冲难以避免。
It was pointed out that toughening by non-elastomer materials broadened the research field and toughening by nano-particle created a new direction for study on modification of PS.
非弹性体增韧拓展了PS增韧改性研究的新领域，纳米粒子增韧开辟了PS增韧改性研究的新方向。
Modification on structure and study on curing technology were made on bulk curing barn under the condition of Anhui Province.
结合安徽实际对半堆积式烤房的结构进行了改造，初步探讨了适合的烘烤工艺，并与普通烤房和烤霸进行了比较试验。
A study was made on its modification, that is the grafting copolymer and cationic starch of canna starch. The result shows that some properties of canna starch are superior to those of corn starch.
对芭蕉芋淀粉的变性(接枝共聚物和阳离子淀粉)作了初步探讨，表明芭蕉芋变性淀粉的某些性能优于玉米变性淀粉。
A study was made on its modification, that is the grafting copolymer and cationic starch of canna starch. The result shows that some properties of canna starch are superior to those of corn starch.
对芭蕉芋淀粉的变性(接枝共聚物和阳离子淀粉)作了初步探讨，表明芭蕉芋变性淀粉的某些性能优于玉米变性淀粉。
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