论文详细介绍了介电测量技术的原理及影响因素，并用集总电路模型求解被测绝缘纸板的复介电常数。
The dissertation presents the principle of dielectrometry and its disturbance factors, and the methods to obtain the complex permittivity with a lumped circuit model.
主要从单组分载体、复合氧化物载体和新型介孔分子筛三个方面详细论述了加氢脱硫催化剂载体研究进展。
The paper was a review on the development of hydrodesulfurization catalysts in three aspects: single-component support, mixed oxide support and mesoporous molecular sieve.
详细地总结了界面的偏析、扩散和润湿性对微波介电性能的影响机理。
The influences of interfacial characteristics such as segregation, dispersion and wettability on the dielectric properties of microwave dielectric ceramics were summarized.
并结合结构表征结果，详细研究了各种改性介孔分子筛的结构、酸、碱性质与催化性能之间的关系。
According to the results of catalytic characterization, the relationships among structure, acidity, base and catalytic performance of different acid mesoporous molecular sieves were studied.
并结合结构表征结果，详细研究了各种改性介孔分子筛的结构、酸、碱性质与催化性能之间的关系。
According to the results of catalytic characterization, the relationships among structure, acidity, base and catalytic performance of different acid mesoporous molecular sieves were studied.
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