er效应相关论文
Poly(methyl methacrylate) (PMMA) was used to wrap alumina-siloxane sol through emulsion polymerization. A kind of suspen......
Preparation and Structure Characterization of Rare Earth Doped Alumina-Siloxane Gel and Its Modifica
A series of samples of alumina-siloxane gel wrapped by poly(methyl methacrylate)and doped with rare earths such as lanth......
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用反相微乳法成功地合成了蛋白银超微细粒子，并首次研究了蛋白银超微细粒子分散于绝缘油中所形成的电流变液的结构，稳定性，静态屈服应......
An efficient synthesis of benzoin isopropyl ether with benzaldehyde and propanol in the presence of heterogeneous recycl......
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适应性教法需要寻求教法的有效性和个体差异之间相契合的途径。ER效应是适应性教法运用中出现的一种现象,广泛出现在以文字、图片......
