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electron-positron annihilation
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electron-positron annihilation
Encyclopedia
理学
粒子物理学
释
electron-positron annihilation
电子对湮没
电子与正电子碰撞后消失并转化为其他粒子的效应。
Astronomy
electron-positron annihilation
电子-正电子湮灭
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economic psychological warfare
Economic Publishing House (Shanghai)
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economic reform under Peter Ⅰ Regime in Russia
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