之后，电子与正电子对也最终在实验室中被制造出来。
Later, electron and positron pairs were actually produced in laboratory experiments.
探讨正电子偶素的物理性质以及正电子—电子对的湮灭方式。
We investigate physicss properties of positronium and the way of positron - electron annihilation.
上世纪九十年代下旬的一次实验试图从真空产生伽马光子以及偶电子-正电子对。
An experiment in the late '90s managed to generate from a vacuum gamma photons and an occasional electron-positron pair.
上世纪九十年代下旬的一次实验试图从真空产生伽马光子以及偶电子-正电子对。
An experiment in the late '90s managed to generate from a vacuum gamma photons and an occasional electron-positron pair.
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