electron gun电子枪
electronn.电子
electron-releasing group释电子基团
electron impact desorption电子碰撞解吸
electron-transport enzym电子传递酶
electron pair spectrometer电子偶分光计
electron capture detection电子捕获检测器
Electron microscopic study电子显微镜研究
electron-beam convergence电子束会聚
electron-releasing groups释电子基团
electron phase-space hole电子空洞
electron/exciton blocker电子阻挡层