This paper aims at methods and techniques for measuring the parameters of microwave dielectric materials with high permittivity, which has profound theoretical significance and practical value.

本论文研究微波介质材料参数宽带测试方法和技术，所作的高介电常数测试工作具有理论意义和实用价值。

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This paper discussed the basic form of the wave-vector surface and normal mode of nonreciprocal gyrotropic dielectric tensor.

本文讨论了这类非互易旋光张量下的波矢面及简正模的基本形式。

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This paper aims at methods and techniques for measuring the parameters of microwave dielectric materials, which has profound theoretical significance and practical value.

本论文研究微波介质材料参数测试方法和技术，所作的工作具有理论意义和实用价值。

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The paper thus acted as the dielectric between the components of each transistor, as well as being the substrate for the circuit, in the same way that the base of a silicon chip acts both as substrate and as dielectric.

ECONOMIST: A new use for a common material