The electron source may emit electrons either via field emission or thermionic emission.
该电子源可经由场发射或热离子发射来发射电子。
Electron-emitting device, electron source substrate, imaging apparatus and production method thereof.
电子发射器件，电子源基片，成像设备及其生产方法。
The invention also relates to manufacturing method of said carbon nano pipe field emission electron source.
本发明还涉及上述碳纳米管场发射电子源的制造方法。
The flat panel source comprises an electron source, an electron accelerator, and an electron target medium.
该平板源包含电子源、电子加速器及电子目标介质。
The principle of GaAs photoemission polarized electrons and a very simple kind of GaAs polarized electron source are introduced in this paper.
本文介绍自旋极化电子产生的原理及一种设计简洁、结构简单的极化电子源装置。
Electronic transmitting device, electron source, image forming device, method for producing electronic transmitting device and electronic transmitter.
电子发射器件，电子源，图像形成装置，以及制造电子发射器件和电子发射装置的方法。
Electronic transmitting device, electron source, image forming device, method for producing electronic transmitting device and electronic transmitter.
电子发射器件，电子源，图像形成装置，以及制造电子发射器件和电子发射装置的方法。
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