giant magnetoresistance短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句 巨磁阻 We investigated a giant magnetoresistance effect of two-dimensional electron gas systems in a periodically modulated magnetic field. 较为系统地研究了周期磁垒调制下的二维电子气的磁阻效应。 cnki The microscopic origin of the giant magnetoresistance in magnetic multilayers is ascribed to spin- dependent scattering caused by lattice. 研究在磁多层膜系统中晶格所起的作用，以探讨依赖于自旋散射的微观起源。 dictall