electron trap电子陷阱electronn.电子electron tube characteristic measuring instrument电子管特性测试仪electron energy loss spectrometer characterization电子能耗谱表征Electron-trapping optical disk storage materials电子俘获光盘存储材料Electron Beam Accelerator Industrialization Engineer电子束加速器工业化工程师Electron Crystallography Of Biological Macromolecules生物大分子的电子结晶学electron-stimulated desorption ion angular distribution电子-刺激解吸附离子角形分布Electron microscopic immunohistochemical double-staining免疫电镜双标electron transfer flavoprotein-ubiquinone oxidoreductase电子传递黄素蛋白-辅酶Q氧化还原酶