| 1. | New idea of study mechanism of asphalt modification
沥青改性机理研究的新构想 |
| 2. | Resolving doubts on modification mechanism for slg continuous powder surface - modification machine
型连续式粉体表面改性机改性机理析疑 |
| 3. | The study on the mechanism of polymer modified asphalt - summarizing on the submicroscopic shape of modifier particles
改性剂粒子的亚微观形态及改性机理综述 |
| 4. | At the same time the problems existed in this research field and the future research directions were pointed out
本文详述了国内外离子注入结构陶瓷表面改性的研究现状，并对其改性机理进行了初步探讨。 |
| 5. | The influences of polymer on hydration of cement in mortar were analyzed by sem , and the mechanism of polymer modified mortar was discussed
通过扫描电子显微镜分析聚合物掺入到砂浆中对水泥水化的影响,探讨聚合物对砂浆的改性机理。 |
| 6. | The change of structure and properties of fiber during hot drawing is studied and the effect of the adding of nano - particles on the structure and properties of fiber is also investigated . modification mechanism of uhmwpe fiber in nano - particles is discussed
研究了拉伸过程中纤维的结构和性能的变化，及纳米粒子的加入对纤维结构性能的影响，讨论了纳米粒子对ul . d才w甲e纤维的改性机理。 |
| 7. | The characteristics and mechanisms of the photooxidative degradation of oriental lacquer films are summarized . the methods of enhancing photostabilization of oriental lacquer film are also reviewed . prospects of improving photostabilization of oriental lacquer film are proposed
本文综述了生漆的光氧化降解特性、光氧化降解机理的研究情况,以及提高生漆抗光氧化性能的改性方法和改性机理,并提出了改进生漆耐候性能的发展方向。 |
| 8. | The performance of high and low temperature was improved simultaneity because the materials of modified asphalt had structure of the undee samdwich . the modified asphalt was characterized by element analysis , tem , xrd , tg and ft - ir . we discussed the possible mechanism of the modification
另外，还采用了透射电子显微镜( tem ) 、 x射线衍射( xrd ) 、热重摘要分析( tg ) 、红外光谱分析( ft - ir )等分析方法对改性沥青进行了表征，探讨了可能的改性机理。 |
| 9. | The efficiency of using conventional test equipment to study the rheological properties and road performance of asphalt , therefore , are proved . additionally the modification mechanism and the microscope characteristics of modified asphalt are analyzed in the paper to provide some theoretical base for future effective modification to asphalt
此外，本文通过对沥青改性前后流变特性的研究，进一步分析了改性沥青的改性机理及微观特性，为今后沥青进行有效改性提供了一定的理论依据。 |
| 10. | The research work can be divided into two parts : 1 . research on the interfacial bond of new - to - old mortars . this paper has research on the bond performance under the conditions of different curing systems , bond method aging and proportion , by means of " 8 " mould and giving preliminary discuss on the mechanism of different materials by use of sem
本文的研究工作可主要分为以下两大方面： 1 、新老砂浆界面粘结的研究采用“ 8 ”字型新老砂浆粘结抗拉粘结强度的试验方法，研究了多种界面粘结材料在不同养护制度、不同粘结方法、不同龄期、不同配比条件下的粘结性能，并利用扫描电镜对界面微观结构进行了分析，对各种材料粘结改性机理进行初步探讨。 |
